The Midwest 36-inch Gold Dog Exercise Pen offers larger breed dogs comfort and security, while allowing them the freedom to move and play. This pen is constructed from 9 and 11 gauge wire with a 1.5 x 6-inch mesh, and features long-lasting Acri-Lock™ acrylic coated gold zinc finish. The pen"s eight 36-inch panels include a handy door, can be arranged an octagon or square shape, and flatten and pack up easily for storage and portability. For extra security, the door features a double latch, and ground stakes and stabilizers are included. For added versatility, two pens can be hooked together to create a larger pen. This pen is easy to set up, with no tools required for assembly. Measures 24W x 36H inches. About Mid-West Metal Products In 1921, Mid-West Metal Products made only one item, a Kruse Switch Box Support, and over the years began manufacturing millions of wire and sheet metal component parts. By 1960, they were producing training crates for pets. Today, Midwest Homes for Pets, a division of Mid-West Metal Products, produces and markets a variety of pet containment products. These products include dog crates, training puppy crates, dog kennels, cat playpens, bird cages, vehicle barriers, soft-sided carriers, grooming tables and much more. They also manufacture a full line of pet accessories like beds and feeding dishes. * Crafted from 9 and 11 gauge E-coated wire * Acrylic gold zinc finish * Packs easily for easy storage and portability * Easy assembly requires no tools * One door with double latch * Measures 24W x 36H inches