High quality material: Our pet tunnel uses environmentally friendly material from a premium supplier. It is made from ultra-strong, tear-resistant polyester and has a spring steel frame to keep its shape. The tunnel is waterproof, durable, and resistant to scratches and bites. Designed for pets: five large connected tunnels with cracked crinkle paper, peephole and bell. This popular tunnel gives your cat more ways to have fun and gives them more room to roam, jump and hide. Foldable and portable: The foldable design with storage bag makes the tunnel easy to fold in seconds. It is therefore ideal for travel, indoor and outdoor activities and only requires a small space for storage. Improved space: Each tunnel measures approximately 25cm in diameter and 60cm long, making it a great accessory for multiple cats, giving them plenty of space to play while improving their agility and health. Improved function : Our cat tunnel combines exercise and therapy, providing hours of mental stimulation and physical play for your pet, allowing them to burn excess calories, increase their confidence and improve their health.< /p> Quantity delivered: 1 piece Product color: blue black Product specifications: as shown in the figure The product size is measured by hand by placing the The real object horizontally, and there may be an error of 0-1cm. Please pay attention to this factor when purchasing! All product photos are taken in kind. Due to the difference in lighting and display, there may be color difference with the actual product. This type of problem is not a product quality problem. The final color is subject to the actual product. Good quality product