About this item 【Superior Bite Resistance】Crafted from durable and corrosion-resistant alloy steel, this heavy duty dog crate ensures longevity and resistance to damage. A non-toxic painted surface safeguards your dog's health. Engineered with high bite resistance, it's perfect for dogs with strong chewing tendencies and those prone to anxiety. 【Double Door Triple Lock】Unique double-door, triple-lock design in this dog crate. The front door facilitates easy entry and exit for your pet, while the top door allows for interactive feeding or playtime. Two safety latches on the front door ensure your dog remains securely inside even when you're away, making it challenging even for clever dogs to unlock. An additional lock on the top prevents your pet from pushing it open. 【Easy Clean Slide-out Tray】This dog cage features a detachable tray with a protective coating that outlasts plastic trays, ensuring a longer lifespan and sturdiness. The slide-out design makes picking up dropped dog food and excretions a breeze. Plus, it's super easy to wash and maintain. 【One-Click Assembly】 Set Up in 10 Minutes！Simple to assemble and relocate, this indestructible dog crate features four lockable caster wheels offering 360-degree rotation for easy mobility or fixation. Most parts come pre-assembled; just unfold, attach the wheels and bolts. Setup is a breeze. Our customer service is readily available should you have any assembly inquiries. 【Suitable for Most Dogs】The XLL dog crate dimensions are 48x33x38 inches, accommodating most large dog breeds, including the Golden Retriever, Labrador Retriever, German Shepherd, Standard Poodle, Husky, Boxer and similar size dogs. Designed specifically for large dogs, ensuring they have ample space to move and relax.