The BSA380 Black inflatable boat are made by 2000 Denier 1.2mm PVC fabric with aluminum floor board and marine plywood transom. It is a much more heavy-duty PVC fabric than 1100 Denier 0.9mm PVC boats. We also have added double layers of fabric at the bottom of the tubes. This allows 2.4mm of lower tube protection from sharp rocks and abrasive sands. This model is designed for daily pleasure or professional use. It is built strong enough to take max 25 hp engines, Special reinforced fabrics and a durable floor will handle you and all of your gear, year after year. Whether you choose to stay on-board or roll off the plliable sides with your dive tanks on, the BSA380 Black is ready for your next outing. Features: Main tube and bottom floor fabric : 2000 denier 1.2mm PVC 12.5mm thickness aluminum floor and marine plywood transom for outboard motor Double layers of fabric at the bottom of the tubes Three individual chambers, One -way drain valve with plug Aluminum side joiners with rubber ends Deep V-keel with rub-strake protection, Built-in oarlock for easy rowing Nine Interior tie down stainless steel D-rings Two large tow stainless steel D-rings on bow and rear tubes All seams are HEAT WELDED for perfect seaming and guaranteed to last in fresh water, salt water and extreme humidity. Most seams are quadruple overlap for maximum strength and durability and will not fall apart Package included: inflatable boat, aluminum floor, aluminum seat, oars, foot pump, carry bag and repair kit Specification: overall length: 12.5ft Inside length: 8.33ft Overall width: 5.58ft Inside width : 33inch Tuber diameter: 18.1inch Chambes: 3+1 Max person : 6 adults Max capacity: 1675 lbs Max hp: 25hp Boat weight: 180 lb Floor Design: Aluminum floor Shipping information: All items are in stock and will be shipped within 24 hours after receiving cleared payment. Please note that items purchased on weekends will shipped the next working day. We offer the competitive prices online and Free Shipping to Lower 48 states. Sorry we can not to Hawaii,Alaska,Puerto Rico . All International Buyers are responsible for paying any required duty or import taxes. Please note that we are not able to ship to PO Box address. Local pick up welcomes. please contact us for the details. Warranty Return: All BRIS boats come with 3 years warranty on the seams and 1 year on auxiliary fittings, such as handles, oarlocks, oar holders, D-rings, etc.Damage and normal wear, tear are not covered . Guarantee begins when product is delivered. Return is accepted within 30 days of receipt after you fully explain the problems. Please allow up to 5 business days for returns to be processed. All items must be returned in original packaging, including all accessories.Such as aluminum floor, oars, foot pump and repair kits etc. Customers are responsible for charges associated with shipping of returning item .