The Mystic Star impact vest Fzip is ideal for wakeboarding. This Impact vest is made of m-flex (75%) neoprene (high quality with a market-compliant stretch ratio) filled with clash foam, which provides good dampening of the impact during a hard crash. This impact vest is easy to put on and take off due to the zipper on the front. The zipper has a "zipper lock" which ensures that the zipper cannot open unexpectedly. All with all, this is the ideal vest for all your water sports adventures.