DuraCrate Single Door Folding Dog Crate You shouldn't have to spend a fortune to provide comfort and shelter for your pet. The Single Door Folding Dog Crate is an investment that literally can last a lifetime, because it adjusts and expands to suit your dog's growing needs. Whether you've got the smallest peanut in the litter or the greatest of Danes, offering the stability, security, and adaptability dog owners rely on for rearing, housetraining and traveling. Features: Sturdy without being cumbersome Easy to fold and transport Lays flat for storage Divider panel cuts housetraining time in half Panel separates puppy sleeping space from elimination space Composite plastic pan is sturdy and simple to clean Slide bolt latch keeps pets secure Rounded corners keep pets and furniture safe ABS plastic handles for convenient gripping Ideal for dogs of all shapes and sizes Great fit even in compact-model cars Open air grating keeps dog a part of the action Item Specifications: Sizes: Crate: 18"L x 12"W x 14"H Mesh: 1.5" x 3.875" Wire Gauge: 3, 9, 12 Door Opening: 8 3/8"W x 8 3/8"H Suggested breeds: Papillon, Pomeranian, Yorkie, and dogs 1-8 lb. Shipping Weight: 9 lb. Crate: 24"L x 18"W x 19"H Mesh: 1.5" x 4.125" Wire Gauge: 3, 7, 9, 12 Door Opening: 13 1/8"W x 13"H Suggested breeds: Boston Terrier, Chihuahua, Shih Tzu, and dogs 11-25 lb. Shipping Weight: 15 lb. Crate: 30"L x 19"W x 21"H Mesh: 1.5" x 4.5" Wire Gauge: 3, 7, 8, 9, 11 Door Opening: 11 3/4"W x 15"H Suggested breeds: Dachshund, Lhasa Apso, Sheltie, and dogs 26-40 lb. Shipping Weight: 20 lb. Crate: 36"L x 23"W x 25"H Mesh: 1.5" x 5.5" Wire Gauge: 3, 7, 9, 11 Door Opening: 15 1/2"W x 18 1/4"H Suggested breeds: Beagle, Keeshond, Whippet, and dogs 41-70 lb. Shipping Weight: 26 lb. Crate: 42"L x 28"W x 30"H Mesh: 1.5" x 5.5" Wire Gauge: 3,7,9,11 Door Opening: 21"W x 23 7/8"H Suggested breeds: Border Collie, Boxers, Labrador Retriever and dogs 71-90 lb. Shipping Weight: 37 lb. Crate: 48"L x 30"W x 33"H Mesh: 1.5" x 6"