Our 100% Cotton All-Proof Water Repellent Canvas is a durable, long lasting cotton fabric made specifically for products requiring an extra built in layer of protection from stains and spills. Liquids will bead on the surface of the dense cotton instead of immediately soaking in providing plenty of time to prevent permanent stains. All-Proof Canvas is extremely durable, but still soft and comfortable making it perfect for slip covers and home décor products specically in enviorments with children, pets or many events. It is also a great choice for bags and sporting good products. This product is not recomended for outdoor structures like tents and awnings. We offer some great solutions for those projects. See the suggestions below.