Heavy-duty flotation vest features (10) flotation panels for flexible, contoured fit, rustproof Vislon® zipper and heavy-duty encircling body belt. Includes chest pocket with Velcro® closure, size adjustments, tough nylon outer shell with marine mesh inner lining and 62 sq. in. of 3M™ Scotchlite™ Reflective Material, SOLAS-grade 6755 on panels. International orange. Minimum 15 1/2 lb. buoyancy. USCG Approved, Type III.