Perfect Size: Chair Back Height 15.5 - 20"; Chair Back Width 8.5 - 12"; Chair Seat Width 17.5 - 20.5"; Length 15.5 - 18"; Thickness 1.5 - 3".Please measure your armless chair in advance and compare it to our size chart.Soft and Comfortable: The luxurious velvet texture provides comfort and adds a touch of elegance to your space.Cost-Effective Solution: Save money by transforming your old dining chair with these stylish and durable covers.High-quality decoration: Our velvet dining chair covers come in a variety of colors, allowing you to quickly and conveniently change the style of your dining room.Easy Care: Machine washable in cold water, gentle cycle, no bleach, Ironing free.Removable chair covers can be washed hundreds of times and no wrinkles.