VEVOR - Dogs Whelping Box, 48 x 48 x 18.1 inch, Plastic PVC Puppies Playpen with Height Adjustable Door and Washable Pee Pad

48x48x18.1inch/1220x1220x460mm whelping box with washable pee pad for large dogs! Made of durable, waterproof PVC, it is easy to clean, while its adjustable door height is ideal for puppy growth. Clear arrow guides also make setup effortless. Please CONFIRM dog's size before buying.