This is a lightweight, black polyester dog kennel cover for wire crates to provide the privacy, security and comfort that dogs instinctively need and desire. These crate covers were designed to create a more "den-like" atmosphere for your dog which can help reduce anxious behavior such as barking and chewing. The dog kennel cover measures 55.9L x 36.9W x 45.1H inches & is designed to fit the single & double door 54-inch dog crate (model #'s SL54, SL54DD). *NOTE* if you are buying this crate cover for another manufacture's dog crate, please make sure to measure the outside dimensions of the dog crate to confirm you are purchasing the adequate size of crate cover for your dog crate. Each crate cover is made of 100% polyester, has Velcro attachments for each side flap to fit firmly over the dog crate, and is machine wash / dryer friendly for easy cleaning. Each side of the dog kennel cover can be raised and place on top of the crate to increase visibility / ventilation for your dog making this crate cover very versatile in design (works with 1, 2 and 3 door dog crates). No tools are required for assembly and each dog kennel cover comes with a 1 year Manufacturer. We at MidWest Homes for Pets understand that your dog is a part of your family and that's why we ensure our kennel covers / crate covers are manufactured with the highest quality control standards creating a safe product for your pet that you can feel confident with. MidWest Homes for Pets stands behind the quality of our products with a 1 Year Manufacturer. If you have any questions about our dog kennel covers our customer service department would be glad to help you. MidWest customer service can be contacted at: 1-800-428-8560, available 9:00 AM - 4:00 PM, Monday - Friday.