Pet Playpen for Dogs Heavy Plastic Puppy Exercise Pen Indoor Outdoor Small Pets Fence Puppies Folding Cage 6 Panels for Puppies and Small Dogs House Supplies (White 6*Panel)

"The bottom is equipped with a suction cup to prevent pets from shaking and moving when used indoors.

Locking door rail design, more convenient opening and closing.

The sliding door lock is not easy to be opened by pets.

The four corners of the cage are provided with gripping nails, so that you can dig into the grass when you use it outdoors, and will not let your pet move it easily."