FAINLIST Adult Kids Life Jacket Swimming Boating Drifting Floating Vest with Whistle (Blue) Description: 3 Adjustable straps allows vest to conform to your body shape. Adjustable enough to fit the majority of adults and teens. 3 Quick-release buckles for fast dress and removal,Open-sided styling for adjustability. . Constructed using multiple layers of Ultralight EPE foam for maximum flexibility. .Reflective stripe, makes night activities more safer. . Ideal for Waterskiing, Wakeboarding, Canoeing, Flat Water Boating, Fishing, Tubing etc. . Surface Material: 240 D Polyester Oxford Cloth. Buoyancy: More Than 7.5kg. . Floating Material: EPE. Package Includes: 1 x Life Jacket, 1 x Whistle.