Insulated Comfort Zone The tunnel uses an ultrasoft polyester structure that provides reliable insulation, creating a constant temperature area. This offers cavelike security and helps your hamster feel comfortable in colder conditions. Effortless Cleaning Advantage The design is machinewashable, making upkeep easier. It preserves fluffiness thanks to elasticity PP cotton filling and deformationresistant engineering, supporting longlasting use of hamster tunnels. Comfortable Resting Solution An external disturbance blocking design creates a calm, uninterrupted space. This supports interactive play and allows the pet bed resting pad to be used for relaxing with the tunnel. Thread Exposure Risk Elimination Rounded edges and reinforced lining improve durability and safety. Invisible stitching eliminates thread exposure risks, reducing worry during daily activity. Use scenarios Winter warmth and security: Place the tunnel in your hamster's play area to create a warm, cavelike space during colder months, helping your pet stay comfortable while resting or playing. Playtime and relaxation: Use the tunnel as a quiet, undisturbed zone for short breaks after activity, encouraging exploratory play and a calm resting moment on the pet bed resting pad. Easy care for busy owners: When cleaning is needed, remove the tunnel for machine washing and reinsert once dry, preserving shape and softness for continued use.