Durable, portable, and foldable, the Carlson Medium Single-Door Dog Crate provides a secure place for your pet to spend time. The metal wire crate features a single door at the front and a multi-point locking system, ensuring your pet's safety while giving you peace of mind. Measuring 30" long, 19" wide, and 21.5" high, the wire crate folds nearly flat, making it convenient for travel and storage. Perfect for small to medium breeds up to 24" long and up to 20" tall, the Medium Dog Crate can be used throughout all stages of your pet's life, from puppyhood to adulthood. Whether you're training your new pup or providing a secure space for your senior dog, this crate offers a comfortable environment.