Item Type: Pet Tunnel_x000D_ Material: Flannel_x000D_ Purpose: Little pets play and rest_x000D_ Size: Tunnel Length: Approx. 19cm / 7.5in_x000D_ Tunnel Inner Diameter: Approx. 7cm / 2.8in 1Made of high-quality flannel fabric, safe and non-toxic, no harm to pet health. 2A plastic ring is installed at the exit of the tunnel to maintain the shape and not easily deform. 3There are different colors to attract pets' attention, beautiful and practical. 4Pets will like to play in the tunnel, run back and forth, explore, have their own hiding place and dark place. 5Very suitable for small pets, including mini rabbits, ferrets, guinea pigs, hamsters, etc.1 x Blue Pet Tunnel 1 x Pink Pet Tunnel