Kiefer Lifeguard Rescue Can State-of-the-art 27 inch lifeguard rescue can is ideal for lifeguard patrol Lightweight and durable, this essential water safety rescue device includes a 7 foot line with a nylon shoulder strap Used for open water rescue, multi-victim saves and scuba diver rescues Unique contoured grip with dual handholds is ideal for any size hand, making this can far superior to its predecessors Constructed from polyethylene for excellent durability