SPECIFICATIONS Zippered knife edge cover with 100% Polyester fabric. (COVER ONLY) Fabric description: This great indoor/outdoor fabric is STAIN AND WATER RESISTANT. Perfect for homes with children or Pets. 100% Polyester Washing Instructions: Clean by wiping down the fabric or hand washing with warm water and a mild soap solution. Simply rinse with clear water to prevent dirt from embedding itself into the fabric. If you need more information check out our "ORDER GUIDE" and see which is the best option for your space. https://drive.google.com/file/d/15vhhHBYYlgf_HmyIC28L4X3BrRP4LxKw NOTE: The covers are made 0.5" smaller to avoid wrinkle the fabric if you want them to be looser on your cushion add 0.5" to the length. Covers with vertical pattern and length dimensions over 52 inches may require a visible seam. Please sent us a message with the dimensions of the desired cushion for a free estimate. We also accept approved Customer’s Own Fabric, just let me know what do you need.