"O'Neill says if your waterskiing style is fast and furious, protect yourself with an Outlaw ski vest. Designed specifically for high-speed watersports, it's made of lightweight Fluid Foam for warmth and buoyancy. Dual belts with quick-release buckles. Tear-proof, flat-stitch seams. Hand wash, hang dry. Neoprene. Closeouts. Mexico. Size: 2(28-30) 4(30-32) 8(34-36) 10(36-38) 12(38-40) 16(42-44) Vests are for competition waterskiing and wakeboarding and are not approved as PFDs by US Coast Guard. See Size Chart Above."