High Quality Material: The Tunnel Is Made Of 25D High-Density Cotton, Durable And Not Easy To Deform, Even If Collapsed 2 Seconds To Rebound. Sleeping Bed Double Layer Fabric Is Soft And Comfortable. Another Layer Of Non-Slip Waterproof Fabric At The Bottom To Keep It Dry. Upgraded Dimensions: Mat 22.05 X 18.9 Inches, Tunnel 18.9 X 13.39 Inches, Tunnel Opening 5.91 X 5.91 Inches.

Dimensions Are Optimized To Provide More Room For Movement. Play And Sleep In One: The Extra-Long Tunnel Is Suitable For Multiple Pets To Move And Play, And The Enlarged Sleeping Pad Can Accommodate Multiple Dutch Pig Resting Together, Promoting The Establishment And Maintenance Of Group Relationships And Enhancing Their Sense Of Belonging And Security.

Three Holes Design: The Tunnel Is Configured With Three Holes To Stimulate Your Pet's Desire To Explore, Increase The Fun Of Playing, And Promote Healthy Growth With More Exercise. Suitable For Dwarf Rabbits, Chinchillas, Hamsters, Hedgehogs, Bearded Dragons And Rats And Other Small Pets.

Easy To Install And Clean: The Tunnel Is Linked To The Mat By A Zipper For Easy Removal And Cleaning, Machine Washable To Maintain A Clean And Warm Living Environment.