The Jobe Neoprene Vest for kids is a great buoyancy aid that can be used for all watersports like waterski-ing, wakeboarding, but also paddleboarding and kayaking. It's comfortable, flexible, and features a convenient front zipper for fast entry. The neoprene vest for kids provides great safety without having to compromise on comfort and freedom of movement. Features: 50N ISO-certified (buoyancy aid) Adjustable webbing strap: 1,5" | 3,8cm (2x) Front zipper for fast entry Soft & flexible neoprene fabric Soft PVC foam Unisex fit Water drainage system Strong buckles & YKK zipper