Make your belt more than an afterthought with the Salomon XR Sensibelt. Of course, this is no ordinary belt - designed to carry water and other necessities while out on the trail, it boasts an unbeatable combination of functionality and comfort. Airvent comfort provides exceptional breathability, while the adjustable belt ensures a custom fit. The 600 ml 3D bottle is included so you can fill 'er up and move on out without missing a beat. 20 oz water bottle included. Customizable belt buckle. 3D bottle included. Weight: 7 oz. 210D Double Ripstop Nylon Polyurethane. SensiFit construction.