Single bag size 35*18 * 2.5cm bx36 breathable crotch-260g bx37 without crotch four seasons pure cotton-220g bx38 with crotch four seasons pure cotton-290g Your Baby Toddler Belt: Perfect for your baby to learn to stand and walk steadily in toddlers (7-24 months). Its maximum load is about 15kg/33lbs. The perfect assistant for your baby's first steps. Help children get used to being close to their parents and prevent children from falling. A walker also helps develop your baby's confidence to walk on their own. Let the baby move forward steadily, and reduce the parents' bending and back pain. Adjustable And Easy To Use: All straps, buckles and hook-and-loop fasteners on the carrier can be adjusted to fit your baby's size and dress, from chest to shoulders, to ensure your baby has more stability and balance. Sturdy and safe.