Mighty Products Plastic dog kennels are versatile and practical enclosures designed to provide a safe and comfortable space for dogs. These kennels are typically constructed from high-quality, durable plastic materials, offering several advantages for both pets and their owners. The 427 size is designed for smaller pets and does not have a mesh door. Mighty kennels are available in various sizes to accommodate different pet breeds and sizes, ensuring your pet has enough space to stand, turn around, and lie down comfortably. We offer 4 sizes: 427 – for the smaller pets, 426 – for the small to medium pets, 413 – for the medium to large pets, and 413L for the large to extra large pets. All measurements are in the photo.