Silicone strap for high intensity training Make the Suunto watch yours and choose your strap from a wide variety of outdoor inspired colors. This allows you to wear your watch with any wardrobe and in any weather. We've also improved the strap closure with a metal pin, which is easy to use and securely holds your strap in place. Made of durable silicone, this quick release strap is comfortable to wear and easy to change. This strap design is very breathable and easy on your skin, making it perfect for high intensity sports like trail running or backcountry skiing. The strap package includes two strap lengths. Product details: Strap width 22 mm Strap weight: size S 18 g, size M 20 g Fits wrist sizes 125-215 mm (S: 125-175 mm, M: 130-215 mm) Compatible with all watches with 22mm strap width Designed for all-round sports use