The Ocean Sport Loop Band can stretch for the ideal fit because it is made of a high-performance elastomer with a tubular shape. For sports like climbing, diving, skiing, parkour, skateboarding, and more, the ocean band is the ideal substitute strap option. You're going on an adventure. Without interfering with your regular use, precision cutouts made of hard PC materials add an extra layer of protection and prevent scratches from bumps and drops. allowing for a smooth, natural touch and scroll while also assisting in the removal of scratches from your watch screen while on adventures.