FunctionsProtect your armchair/couch/sofa from stains, pets and children. Keep your sofa like new! Easy to install. Long back, great texture, extra soft surface, breathable, good skin feeling. DimensionsWidth of armchair cover - seat surface: 53 cm, arm flap: 53 cm, back flap: 102 cm. WashableFully machine washable, water-resistant, durable and graceful quilted texture. 360 Fit: Non-slip material on the back and super stretchy elastic straps to ensure the mat won't fall or slide. Delivery List: Package includes a sofa throw, pillowcases sold separately. Note: The data are all measured manually. Please allow an error of 1-3cm. Due to the difference between light and display, there is a certain color difference, which depends on the actual object received Note: The data are all measured manually. Please allow an error of 1-3cm. Due to the difference between light and display, there is a certain color difference, which depends on the actual object received