The Chicco® KidFit® Zip Air Plus 2-in-1 Booster is designed to adapt as your child grows, offering both high-back and backless booster modes for children 40–110 lbs. Breathable 3D AirMesh channels throughout the seat and backrest improve airflow, while zip-off padding and armrest covers make cleanup easy. The ErgoBoost® Plus contoured seat with triple-foam padding and a one-of-a-kind zip-on cushioned leg rest delivers superior comfort on every ride. For safety, DuoGuard® provides two layers of protection with a rigid shell, EPS energy-absorbing foam and integrated side wings. The seat adjusts to 10 height positions to ensure lasting protection as your child grows. Premium LATCH connectors with the SuperCinch® one-pull tightener keep the seat secure, and a quick-release mechanism allows for fast, one-hand removal and easy transfer between vehicles. Added conveniences include two space-saving CupFolders™ and a bonus kid console. Dimensions: 20" L x 17" W x 26" H. Weight: 11 lbs.