The American Storm boat towable features durable, quality construction with heavy duty 24 gauge PVC and 420D nylon cover. Four handles with neoprene knuckle guards give 1 or 2 riders a comfortable grip so they're able to hold on through any sort of crazy ride. The boat tube's low profile deck makes it easy for riders to board in any water depth. As a contributing member of the USA-based Water Sports Industry Association (WSIA), we design and label our innovative products to adhere to the latest WSIA safety standards. We encourage our customers to be safe and follow proper precautions when using our boat towable tubes.