This inflatable paddle board is 6" thick, with wire drawing process to improve hardness. The surface is coated with anti-UV layers, so you can enjoy water adventures in various water environments including oceans, lakes, and rivers without fear of air leakage or deformation. A removable kayak seat is included so you can enjoy the convenience of sitting while cruising or fishing. This SU paddle board comes with everything you need to hit the water, including a paddle, air pump, ankle leash, dry bag, and backpack.