Safety 1st Summit Deluxe High-Back Booster Car Seat, Quarry: * Forward-facing use by children from 22-40 lbs * Belt-positioning use by children from 40-100 lbs and 34"-52" * 3-position QuickFit headrest adjusts with harness for a better fit * Side-impact protection * 5-position shoulder belt guides on each side * Pivoting armrests * 3 buckle locations * Deluxe, padded fabric cover * Slide-out cup holder * 3-position recline * Meets or exceeds federal safety standards * Model #22566AOD * Dimensions: 19.5"L x 20"W x 28"H * Weight: 17.1 lbs