Comes with the original storage bag. There are three layers. The inner layer is an extremely soft, non-scratch lining the middle layer is a microperforated material ensuring breathability the outer layer makes the cover dirt and dust proof and UV resistant, and provides a tough, water repellent finish. The three layers are bonded, giving the material extra strength. Supertex is popular for indoor use, but thanks to its water repellent properties it can also be used in a carport. looking for £65 plus delivery £15 or local pick up from Barnsley south yorkshire.