Outward Hound Pet Tent - Easy-to-assemble, provides comfort and shade for your pet when you are on the go. Made of strong colorful nylon and fiberglass poles. In 2 sizes: Medium (when set-up) measures 32" long x 26" wide x 26" high, for dogs up to 45 lbs. Large (when set-up) measures 43" long x 33.5" wide x 35" high, for dogs up to 100 lbs. Pet Tents are fully collapsible and come with a nylon carrying case.