SPECS: Chest Size XS/M: 30" - 42" Chest Size L/XL: 42" - 52" Chest XL/XXL: 50" - 56" MATERIALS: Outer fabric constructed with 400-denier urethane-coated ripstop nylon for long-lasting use Lining constructed with 200-denier nylon for added durability Features a six-panel design with ultra soft foam for a flexible fit AirMesh inner panels for excellent ventilation and breathability FEATURES: Type III, low-profile life jacket Designed with 16.5 lbs of flotation Life jacket effortlessly wraps around your torso and adjusts to your movements Padded shoulder straps and strap garages for premium comfort and convenience Reflective accents for low-light visibility and safety Side buckle for easy on and off U.S. Coast Guard Certified