| Brand | Britax |
| Installation Type | Latch |
| Material | Polypropylene |
| Color | Ruby Onyx |
| Orientation | Forward Facing |
Add to your order
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Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary) -
24/7 support when you need it -
Quick, easy, and frustration-free claims
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
- ONE SIMPLE PROTECTION PLAN: Simplify protection for your eligible Amazon purchases. Coverage begins immediately for eligible purchases from the past 90 days, plus all eligible future purchases (products used commercially are excluded).
- NORTON 360 DELUXE INCLUDED: Trusted digital security that keeps your devices and data safer. Includes scam detection for emails and texts ($89.99 in annual savings).
- INSTANT COVERAGE: Covers malfunctions and failures for eligible Amazon purchases, plus drops or spills for portable items. File claims right away — no waiting period.
- QUICK AND EASY CLAIMS: File in minutes at Asurion.com/amazon for fast repair or reimbursement — up to the purchase price.
- NO HIDDEN FEES. You’re covered for up to $5,000 in total claims per 12-month period. Cancel anytime – your plan renews monthly until canceled (coupons applied at checkout do not renew monthly)
Add to your order
-
Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary) -
24/7 support when you need it -
Quick, easy, and frustration-free claims
Product Protection by Asurion, LLC
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Product Protection by Asurion, LLC
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Product Protection by Asurion, LLC
- ONE SIMPLE PROTECTION PLAN: Simplify protection for your eligible Amazon purchases. Coverage begins immediately for eligible purchases from the past 90 days, plus all eligible future purchases (products used commercially are excluded).
- NORTON 360 DELUXE INCLUDED: Trusted digital security that keeps your devices and data safer. Includes scam detection for emails and texts ($89.99 in annual savings).
- INSTANT COVERAGE: Covers malfunctions and failures for eligible Amazon purchases, plus drops or spills for portable items. File claims right away — no waiting period.
- QUICK AND EASY CLAIMS: File in minutes at Asurion.com/amazon for fast repair or reimbursement — up to the purchase price.
- NO HIDDEN FEES. You’re covered for up to $5,000 in total claims per 12-month period. Cancel anytime – your plan renews monthly until canceled (coupons applied at checkout do not renew monthly)
Product Protection by Asurion, LLC
- No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
- Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
- Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
- Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
- Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Not Added
Britax Willow S Infant Car Seat with Alpine Base, ClickTight Technology, Rear Facing Car Seat with RightSize System, Ruby Onyx
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Purchase options and add-ons
| Maximum Weight Recommendation | 30 Pounds |
|---|---|
| Minimum Weight Recommendation | 4 Pounds |
| Maximum Height Recommended | 32 Inches |
| Rear Facing Maximum Weight | 30 Pounds |
| Rear Facing Minimum Weight | 4 Pounds |
| Installation Type | Latch |
|---|---|
| Orientation | Forward Facing |
| Harness Type | 5-Point |
| Number of Height Positions | 4 |
Warranty & Support
Feedback
Product specifications
User guide
| Maximum Weight Recommendation | 30 Pounds |
|---|---|
| Minimum Weight Recommendation | 4 Pounds |
| Maximum Height Recommended | 32 Inches |
| Rear Facing Maximum Weight | 30 Pounds |
| Rear Facing Minimum Weight | 4 Pounds |
Features & Specs
| Installation Type | Latch |
|---|---|
| Orientation | Forward Facing |
| Harness Type | 5-Point |
| Number of Height Positions | 4 |
Item details
| Brand | Britax |
|---|---|
| Age Range Description | Newborn to Toddler |
| UPC | 652182743635 |
| Global Trade Identification Number | 00652182743635 |
| Manufacturer | Britax USA |
| Item Type Name | Britax Infant Car Seat |
| Unit Count | 1.0 Count |
| Manufacturer Warranty Description | 1 |
| Best Sellers Rank |
|
| ASIN | B0BWGZWTY2 |
| Customer Reviews |
4.3 out of 5 stars |
Measurements
| Item Dimensions D x W x H | 28.1"D x 16.9"W x 24.11"H |
|---|---|
| Item Weight | 18.1 Pounds |
Additional details
| Material Type | Polypropylene |
|---|---|
| Color | Ruby Onyx |
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Product Description
Ride with peace of mind with the Britax Willow S Infant Car Seat. This rear facing car seat is side impact tested and includes the Alpine travel car seat base for convenience. The Willow S is a rear facing car seat with ClickTight technology so you know it can be installed securely on the first ride and beyond. This 5 point harness car seat features a RightSize system that provides adjustment points at the hips, shoulders and between the legs to create your baby’s perfect fit from the start. This baby car seat easily attaches to Britax Brook, Brook+, and Grove strollers in both parent-facing and forward-facing modes for convenient trips. The Alpine base is equipped with a ReboundReduce Stability Bar to help minimize movement. Whether you’re putting the seat into the car or connecting to a stroller, the Britax Willow S infant car seat makes transport a breeze.
From the manufacturer
From the brand
Protecting What Matters Most
As a leader in child safety technology, we’re here to give you confidence for the road ahead.
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Our mission is to help protect what matters most by providing safe, comfortable, & easy-to-use child travel solutions. Our car seats, strollers, & accessories are designed to give you confidence for every journey.
We’ve been leading the way in child safety for over 55 years. Drawing on decades of experience, we strive to help make family travel safer & more convenient with parent-inspired features & products that prioritize child comfort.
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Just Getting Started
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Poplar S Convertible Car Seat
2-in-1 seat with a slim 17” design, an extended rear-facing capacity of 50 lbs, and ClickTight technology
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Toddler Transitions
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One4Life All-in-One Car Seat
Designed for up to 10 years of use! Features ClickTight technology, Britax safety, and premium comfort
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Big Kid Safety
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What’s our “why”?
Our passion for child safety drives everything we do. It’s what brings us together as a team every day.
What makes our products unique?
Britax products are set apart by rigorous testing, industry-leading innovations like ClickTight installation, and convenient features that are designed to help solve everyday parenting challenges, like SafeWash fabrics.
What is ClickTight?
ClickTight is our exclusive seat belt tensioner and lockoff system. It’s designed to help take the guesswork out of car seat installation – because something so important shouldn’t be difficult.
Safety Information
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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Reviews with images
Amazing car seat
Top reviews from the United States
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- Reviewed in the United States on December 14, 2024Color: Jade OnyxStyle: Willow SVerified PurchaseThis car seat is phenomenal! It is so lightweight, easy to install without anchors, silky fabric for baby, has a leveler, is very secure, cushioned, and easy to use. I like that it has a seat belt tightening device so you don’t need an anchor for the base. The fabric is amazingly comfortable and cushioned for baby. The part people struggle with which I did at first but knew there had to be another button to release the seat was taking it out of the base. You pull the forward one behind the baby’s head and the push the one by the grey foot bar and it will come right out with ease. It was well worth what I paid and I did a lot of research on car seats and am really happy with my purchase. Other plus is it fits perfectly in the chick strollers. I didn’t have to purchase a new stroller. Don’t listen to other reviews purchase if and I promise you will be very satisfied.
5.0 out of 5 starsThis car seat is phenomenal! It is so lightweight, easy to install without anchors, silky fabric for baby, has a leveler, is very secure, cushioned, and easy to use. I like that it has a seat belt tightening device so you don’t need an anchor for the base. The fabric is amazingly comfortable and cushioned for baby. The part people struggle with which I did at first but knew there had to be another button to release the seat was taking it out of the base. You pull the forward one behind the baby’s head and the push the one by the grey foot bar and it will come right out with ease. It was well worth what I paid and I did a lot of research on car seats and am really happy with my purchase. Other plus is it fits perfectly in the chick strollers. I didn’t have to purchase a new stroller. Don’t listen to other reviews purchase if and I promise you will be very satisfied.Amazing car seat
Reviewed in the United States on December 14, 2024
Images in this review
- Reviewed in the United States on March 18, 2025Color: Graphite OnyxStyle: Willow SVerified PurchaseWe did tons of research and decided to order this one as it was also compatible with our Mockingbird Stroller but was not expecting for it to stand out so much (in all the positive ways!)
The base was easy to install & probably my husbands favorite part. It’s definitely nicer than our old Evenflo litemax yet still sturdy and not super bulky. In complimenting it with our stroller, it feels like a true upgrade! And baby seems extra comfy so it’s an overall 🥇
5.0 out of 5 starsWe did tons of research and decided to order this one as it was also compatible with our Mockingbird Stroller but was not expecting for it to stand out so much (in all the positive ways!)You’ll love yourself for ordering it!
Reviewed in the United States on March 18, 2025
The base was easy to install & probably my husbands favorite part. It’s definitely nicer than our old Evenflo litemax yet still sturdy and not super bulky. In complimenting it with our stroller, it feels like a true upgrade! And baby seems extra comfy so it’s an overall 🥇
Images in this review
- Reviewed in the United States on April 2, 2025Color: Glacier OnyxStyle: Willow SVerified Purchase10 month update!!!
We’ve had some issues getting this out of the base off and on. I thought it was due to weather changes but now it’s just completely stuck. I can’t even get one side out. I’m not sure what else to do besides keep trying to pull on the lever and wiggling it around.
Bought this for baby #2 and love it already! The base DOES NOT MOVE at all once buckled in which I LOVE. I even had my husband yanking on it to see if he could move it, and he can’t! I’ve seen a lot of people complain about the car seat moving while in the base & I was worried about that! Upon further research, I found that that’s actually normal for most car seats! I’m not sure why, I assumed because it helps absorb some of the shock if you’re in a car crash. But I’m not an expert.
- Reviewed in the United States on September 15, 2025Color: Graphite OnyxStyle: Willow SVerified PurchaseThe car seat itself is good-easy to install, good head support, and seems sturdy without being ridiculous heavy. The problem is that I’ve ordered a total of 4 from amazon with Amazon being the seller and all 4 have been manufactured 2.5 years ago. This is terrible for something that expires in 6 years-2.5 of those years are already gone despite it being sold as new.
- Reviewed in the United States on April 12, 2025Color: Jade OnyxStyle: Willow SVerified PurchaseSo easy to install! I have three children and have tried many different car seats. This is by far the easiest to install. The removable seat is super light to carry baby in, but still very sturdy and reliable. Baby seems comfortable. The sun shade is also quite breathable and stretches for mostly full coverage! All parts are pretty easy to clean as well. 10/10
- Reviewed in the United States on November 13, 2025Color: Glacier OnyxStyle: Willow SVerified PurchaseOur newborn screamed in her car seat, from the moment we put her in until she was taken out. I researched and found this one (we use their convertible car seat for our toddler) and the crying has improved so much!!! She still fusses sometimes, but now she is more comfortable with the padding. This car seat is easy to adjust while she’s buckled in to help with comfort. Very stable when out of the base — she will sit in it during our library activities and snoozes! It also clicks into our evenflo travel system stroller!!! I love the look of the gray padding, it is a sleek look for comfort and stability.
- Reviewed in the United States on January 21, 2026Color: Graphite OnyxStyle: Willow SVerified PurchaseOverall, we’re very happy with this car seat. It has a great fit in the car, and the Click Tight system is excellent, secure, easy to use, and gives a lot of confidence that everything is installed correctly. The straps are a great length and adjust easily, which makes getting the baby in and out much smoother.
One standout feature is the removal from the base, it’s incredibly easy and smooth, which is a huge plus for everyday use and quick transfers.
The only reason this isn’t a 5-star review is that we had to purchase adapters separately to use it with our stroller since we were coming from an older model. If those adapters were included or if compatibility was better with older strollers, this would easily be a 5-star product.
Still a fantastic car seat, just double-check stroller compatibility if you’re upgrading from an older setup.
- Reviewed in the United States on January 18, 2026Color: Jade OnyxStyle: Willow SVerified PurchaseIt’s slim, super easy to install and keep clean! It was a great purchase and the protection is great. You really get your bang bang for your buck.
Top reviews from other countries
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KarinaReviewed in Mexico on August 16, 20255.0 out of 5 stars Buena calidad
Color: Graphite OnyxStyle: Willow SVerified PurchaseExcelente calidad, solo no sé si se pueda usar para después del año
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AdrianaReviewed in Mexico on July 17, 20245.0 out of 5 stars Britax siempre es garantía
Color: Graphite OnyxStyle: Willow SVerified PurchaseBritax siempre es garantía
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Julio R.Reviewed in Mexico on January 14, 20244.0 out of 5 stars Color diferente al pedido
Color: Jade OnyxStyle: Willow SVerified PurchaseLlegó bien pero no es del color que pedí.
Llegó bien pero no es del color que pedí.4.0 out of 5 stars
Julio R.Color diferente al pedido
Reviewed in Mexico on January 14, 2024
Images in this review
Product summary presents key product information
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Product Summary: Britax Willow S Infant Car Seat with Alpine Base, ClickTight Technology, Rear Facing Car Seat with RightSize System, Ruby Onyx
From Britax
About this Item
- INFANT CAR SEAT: Includes the Britax Willow S Rear Facing Car Seat and Alpine base for easy transportation
- INSTALL CONFIDENTLY: The Willow S is a rear facing car seat with ClickTight technology so you know it can be installed securely
- FIND THE PERFECT FIT: The RightSize system provides adjustment points at the hips, shoulders and between the legs to create your baby’s perfect fit
- STABLE BASE: The Alpine car seat base features a ReboundReduce Stability Bar to help reduce movement during car rides
- MACHINE-WASHABLE CAR SEAT COVER AND INSERT: The SafeWash car seat cover and stroller insert only are naturally flame-retardant and safe to machine wash and dry
- ATTACH FOR EASY STROLLING: This Britax car seat is compatible with Brook, Brook+ and Grove strollers for convenient cruising in the car and outside
- PROTECTIVE CANOPY: The car seat canopy is UPF 50+ and has a flip-down visor for comfortable riding
- QUICK-PUSH LATCH CONNECTORS: Locks into place with a click and easily released with the push of a button—store within the base when not in use
- SPACE SAVING DESIGN: Features SpaceSaver design to free up backseat space while giving your child plenty of room for the ride
- PLUSH HARNESS PADDING: Britax newborn car seat has plush harness padding and infant insert pillows so your child can ride comfortably
Product Description
Options Available
Color
- Glacier Onyx
- Graphite Onyx
- Jade Onyx
- Pindot Onyx
- Pindot Stone
- Ponte Arctic
- Ponte Glacier
- Ponte Stone
- Ruby Onyx
- Silver/Black
Style
- Willow S
- Alpine, Base Only
- Cypress
- Willow SC
Important Information
Safety Information
- To learn about the safe use of car seats and correct installation, visit the <a href="https://www.nhtsa.gov/equipment/car-seats-and-booster-seats?utm_source=amazon&utm_medium=amazon-details&utm_content=nhtsa-car-seats-main" target="_blank">National Highway Traffic Safety Administration (NHTSA)</a>. Disclaimer: NHTSA doesn't endorse this item. The link is for informational purposes.
- To learn about the safe use of car seats and correct installation, visit the <a href="https://www.nhtsa.gov/equipment/car-seats-and-booster-seats?utm_source=amazon&utm_medium=amazon-details&utm_content=nhtsa-car-seats-main" target="_blank">National Highway Traffic Safety Administration (NHTSA)</a>. Disclaimer: NHTSA doesn't endorse this item. The link is for informational purposes.
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