Felt Cat Tunnel Bed Donut Cave Nest for Kittens and Small Pets 50x30cm - Light Grey Dining Experience but they are also stackable

but they are also stackable and foldable

durable design: Made from tough ballistic nylon with weather-resistant lock-stitched thread for long-lasting performance

adjustable height

keeping your workbench or workshop tidy

ensuring an ideal setting for both study and work

Felt Cat Tunnel Bed Donut Cave Nest for Kittens and Small Pets 50x30cm - Light Grey Dining Experience but they are also stackableDescription Type: Tunnel Cave Bed Felt Sleeping Donut Cat House Detachable Calming Round Small Pet 2 Colours: Deep Grey Light Grey Features: Scratch Resistant Felt Material: strong and tear resistant felt material. This cat tube can be used indoors and outdoors, also is perfect for the lively cat that always wants to scratch. Sturdy & Stable Structure: The cat tunnel is very durable. When the cat comes in and rolls around, it can still remain stable.