Heavy duty floatation vest features 10 floatation panels for a flexible, contoured fit. Has rustproof Vislon zipper and heavy duty encircling body belt. Chest pocket with velcro closure Side adjustments Tough nylon outer shell with marine mesh inner lining Sized for a comfortable fit 62 sq. in. of 3M Scotchlite Reflective material SOLAS-grade 6755 on panels Minimum 15-1/2 lbs. buoyancy USCG Approved Type III Available in S, M, L, XL, XXL, XXXL and 4X / 7X Nomex fabric version available M - 4X/7X (without pockets