The PetCrest Single-Door Crate 30" is a reliable and comfortable space for your dog. Mimicking a den in the wild, this training crate naturally becomes a calming and secure home for your pet. The feeling of containment reduces stress and anxiety, giving both you and your dog peace of mind. This crate is ideal for training, travel, and providing a personal space for your dog. The single-door design allows for easy access, and the wire construction ensures proper ventilation and visibility. Features: * **Single-Door Design:** Easy access for your pet. * **Wire Construction:** Provides excellent ventilation and visibility for your pet. * **30-Inch Size:** Suitable for small dogs. * **Mimics Natural Den:** Creates a calming and secure environment for your dog, reducing stress and anxiety. * **Training Aid:** Helps with housebreaking and provides a safe space for your dog when you're not home. * **Folding Metal Crate:** Convenient for storage and transport.