Titan brand Single Door Dog Crate by Majestic Pet Products is perfect for crate training your dog while staying well ventilated and easy to clean. Made of wire with a durable black electro-coat finish. Unfolds for easy assembly. Folds for easy storage or portability. The front door with sliding bolt latches allow for convenient, secure, and easy access. Comes with a crate training guide, carry handle, and a removable easy-to-clean plastic pan. For proper sizing, determine your dog's potential FULL GROWN ADULT size, then choose a crate that will be 4 inches taller than the top of your dog's head and 4 inches longer than your dog from nose to tail. The divider panel is included to adjust the crate's living area to your puppy's growth.