Goplus 2 or 4-Person Inflatable Dinghy Boat Fishing Tender Raft Deep Bottom and Trolling Motor Transom (4-Person 5FT, Gray) 3x Layer PVC MaterialGoplus inflatable dinghy boat is made of 3 layers of 0.9mm PVC material. Our premium PVC material has the advantages of saline-alkali and sunshine resistance, anti-aging and corrosion resistance. A layer of iron mesh is sandwiched between the PVC leather, adds wear-resistance and hardness of the boat body. Hard Deck for StandingThe deck is constructed with durable marine wood floors, weight capacity is up to 400lbs, allows 2 fisher/cruising sailors to stand on the rigid inflatable boats (RIBs) steadily. 3 Separate Air ChambersGoplus inflatable dinghy features super safe design. There are 3 inflatable tender tubes to keep the tender boat floating even if 1 chamber damage. And also the hull is equipped with a high-pressure air valve to prevent air leak. More Details1, Light keel for easy planing; 2, Marine plywood transom mount; 3, Thickened anti-collision strips around entire boat; 4, Marine sealant applied which resists leakage; 4, Heavy duty and easy-reach grab rope. One Year WarrantyWe offer you 100% risk-free satisfaction guarantee to let you buy with confidence. We are quite sure that you will be super-impressed with DURABILITY and HIGH QUALITY of our Inflatable Dinghy Boat.