Sun-DURA is a 100% marine grade polyester fabric which is made in the USA. This material was specifically developed to offer superior water repellency and UV resistance, and it is a Carver Industries exclusive. This fabric is extremely fade resistant, so it is perfect for a Bimini which will spend a lot of time in intense sun. Sun-DURA is a wonderful choice for someone who desires a vibrant color, excellent protection and an affordable price tag. This material features a 7 year warranty.