Insulated Comfort Zone The tunnel delivers reliable insulation with an ultrasoft polyester structure, creating a constanttemperature microenvironment that provides cavelike security and helps small pets tolerate colder conditions comfortably. Daily Care Simplified Machinewashable design reduces cleaning effort, while antideformation properties and PP cotton filling maintain fluffiness and shape integrity in the hamster tunnel environment. Interactive Play Functionality The semienclosed tunnel maximizes play space, encouraging exploration and active exercise, delivering hours of engaging activity for small pets. Safe Play Environment Design Rounded edges, reinforced lining, and invisible stitching minimize exposed threads and risks, creating a secure play space. Materials and Size Material: ultrasoft polyester; filling: PP cotton. Compact, designed for small pets such as hamsters; easy to place inside cages or play areas. Use Scenarios 1) Winter warmth and secure retreat: Place the tunnel inside the hamster cage to create a warm, safe shelter during colder months. 2) Enrichment and exploration: Use the tunnel to extend the hamster's play area, encouraging running through and around the tunnel to boost activity. 3) Easy maintenance: After play or meals, detach and machinewash to keep the habitat clean and fresh.