Extra tall, 26" high Pet Yard also creates a safe portable play area for pets. It's ideal for introducing new animals to the home in a safe a controlled manner. It is durable, convenient and versatile. Expandable panel system allows you to easily change the size and shape of the area. Pet Yard sets up quickly. It's washable - easy to clean. Contains 6 interlocking panels (30" long x 26"high)that will enclose up to 18.5 square feet. Carrying strap included. Two-panel Extension Kit expands pet yard to 34.5 square feet.