DIY Portable&Expandable Playpen:Made of top quality white plastic panels,white wire grid,ABS connectors,could design different shapes for your small pets. Foldable to transport when you go to outside with your puppy.

Pet Exercise Play Pen: 11 pieces plastic Panels,1 white metal sheet as door, Total Size:142 x 72 x 45cm for indoor or outdoor,each size 35 x 45 cm, Door Size:35x45 cm. wire distance of 1.5 cm, There is no possible that your pets will escape. no smell,make sure your pets have a fun when running or excising.

Keep Safety:offered 12 non-slip mats and the corners are rounded so that small animals can not be injured. 24 pieces Cable Ties Included to make sure the pet run keep stable and sturdy.

For Small Animals Pets -Cats, rabbits,puppies,hamsters, Hedgehogs, or guinea pigs: If you are worried that rabbits will jump over it, we recommend 2 in order to increase the height to at least 70 cm

Easy to Assemble:quick installation,no tools needed,100% quality warranted. The Grip is 1.5cm. DIY design, Different combination shapes, depending on your space needed.