1.VERSATILE This kayak canoe gel is ideal for various watercraft and is perfect for kayaks, boats, sailboats and canoes, improving your speed and efficiency. 2.Material: Made of polyester, this 42 inch kayak sail has been built to last. It is tear resistant and designed to withstand different weather conditions to ensure you can enjoy your adventures without worry. 3.Easy to use: this foldable paddle board sail is incredibly easy to set up and unpack. The compact, lightweight design makes it convenient to carry and store, perfect for spontaneous adventures and travel. 4.Improved performance: this kayak sail creates the wind and helps you glide effortlessly over the water. It provides shade and protection from the sun, making your water trips more comfortable and enjoyable.