Stearns, Extra, Extra Large, Red, Type III 5348, 4 Buckle Infinity Vest, Dual Size, 200 Denier Nylon Shell, Four 1-1/2" Adjustable Belts With Easy To Use Side Release Delrin Buckles, Durable & Lightweight Crosstech Flotation Foam, Dual Sized For Greater Versatility, Deep Neckline For Better Fit & Increased Mobility, Acceptable For Personal Watercraft, Waterskiing Or Similar Towed Uses.