Onyx Universal Mesh Classic Sports Life Jacket - 2XL This mesh sports life jacket is designed to be extremely lightweight with its durable flotation foam. The mesh shoulders and back allow for maximum air flow while the adjustable belts keep the vest from riding up or shifting. With a roomy pocket for extra gear, this vest is perfect for fishing trips. Features Mesh Shoulders and Back For Maximum Air Flow Adjustable Belts Keep Vest From Riding Up Or Shifting 200 Denier Nylon and 150 Denier Poly-