This product is a furniture coaster. It is made of solid materials. It is safe and durable. It can serve you for a long time without being easily damaged. It is an excellent furniture coaster that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color: Light Brown -Material:Rubber, felt -Size: 5.50X5.50X1.40cm/2.16X2.16X0.55in- It is made of rubber and have very good shock absorption to prevent furniture from slipping.- With felt pad that touches the ground, so the floor won't get scratched or damaged, whether it's wood or tile, and the floor holds well.- Good stability, light weight, easy to install and use, surely can provide you better using feeling.- Suitable for many furniture with wheels, such as beds, sofas, various tables, antique cabinets, tables and chairs, etc.- Every detail is carefully crafted, so you experience the high durability and practicality. It is made of rubber and have very good shock absorption to prevent furniture from slipping. With felt pad that touches the ground, so the floor won't get scratched or damaged, whether it's wood or tile, and the floor holds well. Good stability, light weight, easy to install and use, surely can provide you better using feeling. Suitable for many furniture with wheels, such as beds, sofas, various tables, antique cabinets, tables and chairs, etc. Every detail is carefully crafted, so you experience the high durability and practicality.