DESC: Provides the ultimate in comfortable transportation. Includes EPP foam for energy absorption and a padded headrest with deep sided wings. Adjustable backrest offers 6 different height positions. Can be used for children 30-100 lbs. and 27-34 inches as a belt positioning booster and children 40-100 lbs. and up to 57" as a backless booster. 14"H x 17"W x 25"D.