MTI Java PFD. The Java is the SUV of paddlesport vests, great for kayaking, canoeing, SUP, dragon boating, and sailing. Its soft contoured shaped torso fits like a glove. Open sides allow unlimited freedom of movement and comfortable ventilation. Two large stretch mesh zippered pockets for storing handy essentials and tethered signaling whistle for added safety. Color fast 400D nylon and 300D polyester shell fabric, with reflective piping front, back and on the adjustable shoulders. Wake up and enjoy your Java! Fantastic comfort and style that won't break the bank.