Dog Whelping Box 60x60x24 inch with Height Adjustable Door for Extra Large Dogs Indoor Whelping Box Wipes Clean Instantly Full Care Design Must-Have Starter Kit Quick, Easy Assembly Multiple Sizes Available Pee Pad Color: Gray,Number of Detachable Doors: 4,Item Color: Milk White,Item Model Number: KH-CW04-G,Suitable Dog Size: Extra-Large (XL),Item Dimensions: 60 x 60 x 24 inch /1520 x 1520 x 610 mm,Main Material: PVC Plastic,Item Weight: 65 lbs / 29.5 kg