This is the same high qulity fabric found in the big name backpacks. Made From 600 Denier Textured Nylon with a Urethane Coating, it is strong enough withstand the wear and tear luggage and sports bags receive. The 54/60" Width is convenient for use on large projects such as tents, recreational vehicles, sleeping bags, and More. Tear Resistant Nylon is also abrasion resistant, can be machine washed or spot cleaned, and dries quickly. Factory coated with a sprayed on, one half ounce per square yard, Polyurethane coating on one side for water resistance. If you are going to Put the time into making your own equipment, you might as well go with the highest quality, most durable material you can get. These are all great qualities for camping and sports gear.