Safety 1st Grow and Go 2-in-1 Booster Car Seat with ComfortWings, Converts High-Back to Backless, 19" Wide, Fits 3 Across, Lightweight, Foldable, Easy-Clean, Cup Holders, 40-100 lbs, Beach Wave

MADE FOR BIG KIDS The Grow and Go 2-in-1 Belt-Positioning Booster Car Seat featuring ComfortWings grows with your child and easily converts from a high-back belt-positioning booster (40–100 lbs. and 43.4"–57") to a backless booster (40–100 lbs. and 43.4"–57").
GROWS UP AND STRETCHES OUT With our innovative ComfortWing design, as the headrest rises, the backrest wings expand to 19" (total seat width) to ensure a comfortable fit for your fast-growing kiddo
MORE ROOM FOR GROWING FAMILIES Its narrow seat design fits 3 across the back seat of most vehicles. It’s foldable and lightweight, so it’s easy to move from vehicle to vehicle.
BUCKLE UP WITH EASE The shoulder and lap belt guides help keep the belt properly positioned, making it easy for kids to buckle themselves in.
ADDITIONAL FEATURES YOU’LL LOVE Easy-to-remove, machine-washable, and dryer-safe seat pad. 2 removable, dishwasher-safe cup holders. 10-position adjustable headrest grows with your child.