Longlasting materials The square floor rugs are made of quality plush and EVA foam, soft and comfortable, reliable and reusable, and not easy to fade, deform, or break for longterm use. Lightweight and configurable size Each tile measures approximately 30 x 30 cm (11.81 x 11.81 inches). You can assemble them to fit your space and needs, without taking up too much room. Nonslip and stable surface The foam puzzle mat pieces snap together with snugfitting edges to create a flat, secure surface. This design helps prevent sliding around the room for added safety and stability. Easy to operate and store Interlocking carpet tiles with borders are detachable and stackable for easy storage and quick setup, delivering a clean and convenient user experience. 23 practical use scenarios Create a safe play area for babies and children in living rooms, nurseries, or daycare settings. Protect floors in home gyms, workout corners, or workshops during exercise or activities. Provide a comfortable, petfriendly space for dogs or cats to rest and play.