Welcome to Washranp LLC, wish you a nice shoppig. Seat wheel fixing cushion with a very environmentally friendly and wear-resistant design, the cushion is thickened and very durable; suitable for many different floors, beautiful and comfortable. With these caster cups, you can protect your hardwood, tile and linoleum floors from damage and scuffing. Never again will you hear the annoying scraping sound of a chair or table moving across a hard surface. Item Name: Chair Wheel Stoppers Material: Felt Features: Easy to Install, Durable, Wear Resistant Size Details: Style Square Size: 8cm x 7cm/3.15" x 2.76" (Approx.) Style Round Size: 8cm x 8cm/3.15" x 3.15" (Approx.) Package Includes:5 x Chair Wheel Stopper Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. It is very environmentally friendly and wear-resistant design of the seat wheel fixing cushion, the cushion is thickened and very durable; it is suitable for many different floors, beautiful and comfo Seat wheel fixing cushion with a very environmentally friendly and wear-resistant design, the cushion is thickened and very durable; suitable for many different floors, beautiful and comfortable. These seat wheel non-slip mats are thickened, using a very environmentally friendly wear-resistant design, very durable; suitable for many different floors, beautiful and comfortable. With a very environmentally friendly and wear-resistant design, the seat wheel fixing pad is thickened and very durable; it is suitable for many different floors, beautiful and comfortable. Please dont hesitate to contact us if there is any problem. We will respond to you under 24 hours and solve the problems for you.