OUT OF STOCK- PRODUCT UNAVAILABLE The only booster car seat with 3 modes of use! LATCH equipped for forward-facing 22-40 lbs. High-back belt-positioning booster 40-100 lbs. Backrest detaches for backless belt-positioning booster 40-100 lbs. and up to 57" in height 5-point harness system Up-front harness adjustment 3-position adjustable headrest 3 buckle locations 2 cup holders Extra-deep side wings for added comfort and support Headrest comes with EPP foam for energy absorption Fold-up padded armrests