Product name: Rubber boat kayak ladder Product ModelD677RF9328TG21901 product material: nylon webbing + stainless steel hook Product Specifications: 3 Ladders /4 Ladders /5 Ladders Product weight: 3 ladders/236g 4 ladders/293g 5 ladders/345g Packing list: Boarding ladder x1 [product use]: Amazon rubber boat special boarding ladder, inflatable boat launching ladder, folding ladder, kayak boat side ladder Material: Made of Lightweight Material, UV Resistant, Durable, Max Weight 400lbs, Long-Term Use. Updated Design: Foldable design, easy to carry and store, stepped design is non-slip, providing you with solid security when in use. Easy to use: This climbing ladder comes with 2 hooks, it can be deployed in seconds and can be installed without any tools. Just fold it up for storage when not in use. Wide Use: Not only can be used as a boat ladder, but can also be used to add extra steps to any existing ladder. Note: Check whether it is in good condition before use, in case of disconnection or disconnection, etc. Please keep it dry and well when not in use..