- Constructed from durable Nylon and PC materials, this product is designed to withstand tough conditions and resist damage, ensuring long-lasting performance. - Ideal for a variety of underwater activities including cave diving, wreck diving, drift diving, and scuba diving. It also serves as versatile equipment for kayaking, canoeing, snorkeling, and skiing, making it a valuable addition to your gear. - Features a tightly woven nylon cord measuring 83 meters in length, providing ample reach for all your diving and water sports needs. - Equipped with a thumb stop mechanism for precise control over ascents and line releases. Simply press the cord to release it, allowing you to maintain the line at your desired length with ease. This product is essential for divers and water sports enthusiasts looking for reliable, multi-functional equipment that enhances safety and control while enjoying their favorite activities.