DiveCatalog Multi-Purpose Retractor Lanyard Scuba Dive Accessory Holder Scuba Essentials Scuba gear auto-rebound retractor will come right back to you, 118 inches Auto-Rebound Style Retractor with 118in (300cm) extended nylon line Easy attachment to any BCD and any dive gear Strong and secure auto-rebounding style with Plastic and Metal Spring Clip Makes diving easier by holding equipment close and accessible when not in use, but extends when needed.