Tunnel With Printed Canvas Exterior Fabric And 100% Polyester Soft Fur Interior, Insulating Nylon Fabric Base. Filled With Flexible, Light, Adaptable Foam That Does Not Deform And Does Not Affect Common Allergies. Removable And Reversible Cushion Made Of Fireproof Fiber And Lined With Fur. Not Removable. One Size 76 Cm Long, 35 Cm Wide And 28 Cm High. Cats Love To Hide And Come Out All The Time. They Will Enjoy This Tunnel With 3 Entrances That Is Also Fully Lined With Fur Fabric So They Do Not Get Cold.