Made of great quality material, it is practical and for use. The product is in a simple design, but it is very useful and durable , office and other places. Perfect for furniture casters, like office chair, refrigerator, baby bed, trolley and more. Designed to fixing the furniture caster and chair roller. Features -Material: Felt. -Size: About 8.40X7.30X1.70cm/3.30X2.87X0.67inch. -Made of , practical and durable, designed to fixing the furniture that with roller. -Can reduces noise, protect floors and furniture, avoid baby bed, chair and other furniture moving. -Great for furniture with wheels, like couch, chair, sofa, recliner, desk, dresser table, bed frame, etc. -With enough quantities to meet your needs, not easy to wear and tear, easy to operate and use. -Suitable for home and office use, with softer appearance and will not scratch your floor. Package list: 5 caster felt pads