Booster by BRITAX. Details:Pair superior safety with a stylish design when you choose the Britax Skyline 2-Stage Belt-Positioning Booster Seat. It easily converts from a high back booster seat to a backless booster, so your child rides safer for longer. With its sleek, slim design, this booster car seat conveniently fits three across in most vehicles, while still providing spacious comfort for your kiddo. Quickly and easily position the vehicle's seat belt using the color-coded belt guides on this forward facing car seat. The protective seat shell and foam-lined headrest help absorb impact energy and are designed to help keep your child's head, neck, and body safe. The 10-position, quick-adjust headrest grows with your child. An easy-remove car seat cover makes cleanup a breeze, and two dishwasher-safe cup holders keep drinks and snacks within reach. With plush foam and built-in armrests, this booster seat helps your big kid enjoy the ride.