Our pet playpen is made of premium iron with a black finish which ensures a long life span. This pet fence creates an enclosed area with an open top for pets to play and exercise. You can use this pet playpen to limit your pet s exercise area or to separate him her from different pets. It is easy to set up with no tools required. It can be used indoors or outdoors. Features creating different shapes: the dog playpen can be built in different shapes like octagons squares s and rectangles in different sizes by adding or removing panels. You can purchase more sets to increase the playpen size. Easy to clean: this dog fence can be washed directly with water and then dried in the sun or a wet rag will be enough in the later cleaning process. Indoor & outdoor: this pet exercise barrier is indoor workable as a playpen or to secure an area of the home and portable design allows you to move and rearrange it outdoors. Specifications panels: 8 dimensions: 32 l*40 h per panel material: metal color: black