Suitable for Different Shapes: Made of highly elastic and soft material. The silicone material is very flexible and can be stretched into various shapes to fit all chair legs. Noise Reduction: The felt cushion under the leg protector allows the chair to glide quietly and smoothly across the floor without leaving marks, thus reducing noise caused by the chair moving across the floor. Easy to Use, Not Easy to Fall Off: Requires no glue, comes in simple packaging, is not easy to fall off, and does not deform. This is a must-have for home care floors. Match Your Furniture Well: Suitable for your various furniture pieces, such as our dining chairs, folding chairs, kitchen chairs, dining tables, etc. Size Range: The furniture/table/chair leg covers fit round legs 1.18-1.77 inches, 30-45 mm. Please check your chair leg size before purchasing. We are ready to give you a full refund or send you a replacement if you have any quality issues after receiving your order.