The Cardinal Gates Portable Pet Pen (model PPP) is the ideal way to give your pet a sizeable play enclosure outdoors. Consisting of six panels measuring 2 ft by 3 ft and 12 connecting clips, simply snap it together. Multiple configurations are possible, and panels can be used in either a vertical or horizontal orientation; creating a taller pen for larger dogs and jumpers or a shorter pen for small pets. Gate panels are removable and extensions are available.