Sliverylake Dog Cage Crate Kennel - Heavy Duty Double Door Pet Cage w/Metal Tray Wheels Exercise Playpen Heavy duty steel frame, strong and durable Overall Dimensions: 48.8"(L) x 33"(W) x 37" (H) ; Door Dimensions: 27.4" (H) x 18.9" (W) Equipped with a composite plastic tray for easy cleanup Four wheels (Two lockable) for convenient portability and easy storage For pets less than 176 lbs,Fit for dog:Afghan; Bloodhound; Doberman Pinscher; Greyhound; Otterhound; Akita ; Bouvier Des Flandres; Dogue De Bordeaux; Komondor; Rottweiler; Alaskan Malamute; Briard; German Shepherd; Kuvasz; Samoyed; Anatolian Shepherd; Bullmastiff; Giant Schnauzer; Newfoundland; Siberian Husky; Bernese Mountain Dog; Collie; Greyhound; Old English Sheepdog; Weimaraner;