【Improved Dog Kennel with Removable Small Door】 Sino Luban's improved dog kennels feature a removable small door panel for connection to your doghouse, letting your dog retreat inside on chilly nights. The electro-coated finish of our outdoor dog kennel ensures long-lasting performance and protects against rust, corrosion, and fading. The metal surface is treated to prevent sharp edges that could harm your pet 【Double Anti-Rust Protection & Sturdy Metal Frame】 This 4x4x4.6FT outdoor dog runs is perfect for small and medium-sized dogs! It features a double anti-rust steel tube frame and strong wire, which built with galvanized steel and black electro-coated finish for long-lasting durability outdoors. It includes 8" stakes and expansion screw brackets, making the dog pens outside ideal for your yard, concrete, and deck, and it won't be knocked over by dogs 【Dog Kennel Outdoor with Dual Locks & Waterproof Roof】 Equipped with two lockable latches with carabiners, which featuring secondary locking mechanism. Dual lock design can fully prevent accidental openings, ensuring your dog won't escape, and keeping predators out. This outside dog kennel with roof which made of durable Oxford fabric, offering protection for your pets in hot, rainy, or snowy weather conditions 【Expandable Dog Kennel with Quick Assembly Design】 The tube insert installation allows for easy setup and takedown of this large dog kennel outdoor, perfect for RV trips and travel. With our tool-free clamp connectors, you can purchase additional units to create a customized space for your dog! Its assembly and disassembly time is significantly shorter than others 【Outdoor Kennel Exceptional Customer Service】 For any logistics or product-related inquiries, please contact us via the 'Contact Seller' button on your order detail page. Our professional team will provide prompt assistance within 24 hours! For recommended dogs breed, please refer to the data in our images Sino Luban Cozy Dog Kennel 4'L x4'W x 4.5'HThis inspired idea came from our product managers, who wanted to design a kennel as a safe haven, so we don't need to worry about our beloved pets enduring the outdoor sun and rain exposure or getting chilly during sleep. Meanwhile, it has more space than a crate for them to play in so we won't feel guilty about having to keep them confined.The whole team was excited about this idea, and after countless designs and modifications, we are proud to present our win-win solution:1. We have designed the kennel with a removable small door, which can connect your own lovely dog house. At night, your dog will slip through the small door into the warm house so you can rest assured they won't get cold while sleeping.(Note: Our kennel does not include a dog house. As dog houses has various styles, we recommend customers purchase their preferred separately)2. Absolute Safety: sturdy frame is heavy duty so dogs can not knock it over; strong wire is non-toxic painted and gnaw-friendly; double latches prevent clever pets from escaping.Fit Various Terrains: provided 8" barbed stakes for outdoor use, also designed unique anchor brackets for concrete, deck, or wall use.All these aspects are designed for absolute safety, so your pets can play safely and you can really relax.3. Based on the DIY design of the quick clamp connection, you can expand a kingdom of any size for your dog; you can use the existing terrain to build a semi-enclosed environment; you can even carry it for RV and travel.4. Two dog bowls can be installed on the door so you don't need to get in the kennel to add food, just open the door and pour.We keep customers' needs in mind during the development of this snug kennel. The love shown to us by our customers constantly reminds us to pay attention to ensuring product quality and prompt customer support.