【Material】: Cat tunnel The use of polyester material, which is abrasion resistant and easy to clean. Tear resistant, durable enough to withstand frequent play in daily life. The edge is used imitation suede, which is soft and comfortable. 【Size】: Diameter : 30 cm, tunnel length 67 cm, weight: 160g. Structure : Heavy-duty spring design can increase the service life of the tunnel and keep its shape, durable and strong. You can easily fold it up and store it in your home to save space. 【Rustle Tunnel】: To attract cat’s attention, the inner polyester fiber cat tunnel will rustle, and there is a bubble ball hanging at one end, which can make your cat more excited. 【Interactive game for cat 】: You can also combine it as you like and match it with other cat tunnels of the same diameter. If the cat play tunnel gets dirty, you can easily clean it with a damp cloth.