Item Features: Better protection againstside impact For children 9-25kg(GroupI + II) 5-point lock,the integral design of safety belt and seat 5-different sitting/sleeping positions 4 safety belt adjustment combinationsPractical belt hooks Easy to install in the car Simple one hand adjustment Packing Information: G.W.:15.9kg N.W.:13.8kg Product size:L50.00*W46.00*H70.00CM Packing Meas.:L57.00*W46.50*H71.00CM QTY.:2pcs/CTN 1pcs/polybag Loading Quantity: 1*20'GP: 240pcs1*40'GP: 498pcs1*40'HQ: 594pcs WELLDON always see baby's safe as our mission!