ZDD STAY SAFE - Our Waist Belt is designed for free-flowing water conditions and helps simplify the process of releasing yourself from your board/leash in an emergency to stay safe. HIGH-DUTY MATERIAL- Constructed of durable, soft nylon webbing and the inner wall is thickened polyester fiber. with a hardwearing premium polyethylene buckle and easy grab yellow toggle. STANDARD WAIST BELT- it is a 1.4m/55in length and 50mm/2in the wide belt, fits waist sizes from 36.6''~52.36'', fits almost adults, and teenagers from most SUP schools and SUP clubs. EASY TO USE - Belt sits comfortably around the waist, and attach your ankle leash to the back of the belt, then pull the yellow toggle to quick release buckle so you can release it from the waist. ESSENTIAL TOOL - This Quick Release Safety Belt is an essential tool on the water. Suitable for easy white water rivers, touring rivers, estuaries, coastlines and open water. color: black Package Included: 1x Quick Release Waist Belt