Vent on the top so that cats can freely get in and out of the tunnel.

Fun toy for cats to play: pet tunnel built-in crinkle paper, gives your kitty more ways to have fun, provides hours of exercise, self-amusement and hiding away.

Collapsible tunnel for compact storage and travel: this tunnel can be easily folded down and storage when not in use. Convenient and easy to take anywhere, so your pet is never bored.

A removable ball that dangles for cats' enjoyment.