50Pcs Self-Adhesive Black Carpet Tiles, 30 x 30cm Anti-Slip Durable Square Flooring, Easy Peel and Stick Carpet for Office, Living Room, Bedroom. Premium Material：The YAYODS 50 Pcs Black Carpet Tiles are made from thick, tightly woven carpet fibres, providing both durability and a refined look for your space.
eBay