COVERAGE: 39*14cm4 pieces Protect your upholstery from pet claw damage with anti cat scratch furniture protector. STRONG FLEXIBLE and CLEAR: Made of non-toxic vinyl, it is durable and thick enough to deter cat scratching and also flexible enough to bend around the contours of your furniture. It is 100% transparent and will completely blend with your interior decoration. INSTALLS IN 2 SECONDS: Simply remove the protective liner from one side of the anti scratch furniture protector. Apply your furniture protector to the desired area, and then gently press out any air bubbles that may be present to ensure a transparent smooth finish. When you apply it to a fabric sofa, we recommend that you use the included twist nails to fix the four corners of the sheet. 100% Lifetime Guarantee: If you are at all unsatisfied with your product, please contact us (through Amazon if past the standard return window) and we will be happy to assist you. At the end of the day we want our customers to be happy