With the Cozy Cave Bed, the fabric tunnel that the tube runs through is only open on one end, most of the time on the left end there is a little hole.
Push the tube up slightly so that the beginning of the tube can be inserted through the hole, then pull the tube out.
Remove the tube from the Snoozer Cozy Cave.
The Cover is machine washable (30 degrees) and can be tumbled dry low. Please note, do not machine wash or machine dry liner or filling. Reshape as needed.