1、The swimming life jacket is adopted environmental protection PVC material, no toxic, non bacterial. Bordure design, exquisite workmanship, carefully care of your skin 2、Environmental friendly non-toxic ink printing, no stimulation, safe and healthy 3、Adjustable fastener, close-fitting your baby size. Double fasteners, double safety guarantee, avoid fastener loosing danger in intense exercise 4、Multi individual air inflation ports of split structure design, even if one of them is air leaking, the others won't be affected 5、S, M, L 3 different size for your selection, suitable for different ages children Description: The swimming life jacket is specially designed for children. S, M, L 3 different size for your selection, suitable for different ages children. Adjustable fastener, close-fitting your baby size. Double fasteners, double safety guarantee, avoid fastener loosing danger in intense exercise. Humanized design of 3 air inflation ports, separately gas charging. Even if one of them is air leaking, the others won't be affected. Safe for your child use. Worth buying! Features: The swimming life jacket is adopted environmental protection PVC material, no toxic, non bacterial. Bordure design, exquisite workmanship, carefully care of your skin. Environmental friendly non-toxic ink printing, no stimulation, safe and healthy. Adjustable fastener, close-fitting your baby size. Double fasteners, double safety guarantee, avoid fastener loosing danger in intense exercise. Multi individual air inflation ports of split structure design, even if one of them is air leaking, the others won't be affected. S, M, L 3 different size for your selection, suitable for different ages children. Specification: Condition: 100% Brand New Material: PVC Color: Yellow, Orange, Blue (optional) Size Options: (A) L Size: Approx. 52 x 45cm / 20.5 x 17.7in (for above 10 years old child) (B) M Size: Approx. 48 x 37cm / 18.9 x 14.6in (for 5~11 years old child) (C) S Size: Approx. 43 x 36.5cm / 16.9 x 14.4in (for 1~5 years old baby) Package Weight: L 220g (A), M 180g (B), S 130g (C) Package Included: 1 x Baby Swimming Life Jacket