The choice of squad riders and evil twins that share vests, the Obrien Team Reversible Impact Wake Vest is made from stretchy neoprene that you can wear all day. It's lightweight, comfortable, and won't bog down when wet so you can move without restrictions. Just zip up the heavy duty zipper, grab your board, and hit the cable park. Just be sure to tell your evil twin to flip it inside out so nobody's confused when he's wearing it.