The Pet Gear Portable Pet Cot is the best and most comfortable way to get your dog off damp, dirty or buggy surfaces. The cot ships folded and completely assembled, all you need to do is screw in the four legs and it's ready to go. Made of durable mesh, it allows rain to drain through and to provide air flow. Self leveling on uneven or rocky surfaces. Medium is available in Sky Blue and measures 36'' x 24''. IMPORTANT: This item ships directly from the manufacturer. We are unable to ship outside the United States or offer Rush, Next Day, Second Day or 3-Day Air on this item.