Description A cute bat design and bag that your child will love to take Bat shape, for 10 months or more bags Adjustable straps, removable safety buckle, adjust freely The unique design of the hand strap, lightweight and convenient grip Increasing flexibility chest pad, baby feel more comfortable Double back buckle bolt triangular structure, steady traction Waterproof materials, light materials, with strength and toughness, can be washed Back pocket: 7.9 x 7.1 inch. Strap adjusts in length up to 32.7" long. For children 10 months and up, less than 20kg, waistline not over 21.7 inch. Package included: Baby safety harness X 1