unipaws Whelping Box for Dogs, Small Medium Breed Whelping Pen, Dog Puppy Pen

39" x 39" Whelping Box: For small or medium breeds. Pig rail included for protection from potential squeezing hazard from mother 

Adjustable Door Height: 3 removable door panels could be removed or added back to create 4 different level door heights 

Accessory Arm Included: Removable metal arm for mounting a digital video camera, scale, or heat lamp 

Easy Cleaning and Storage: Smooth surface wipes are easy and do not hold dirt. The entire product could be disassembled and folded flat for storage 

Sturdy Whelping Pen: Heavier and stronger than an average plastic whelping pen, made of MDF (medium-density fiberboard) provides enough weight to keep pads from moving and stand against push and squeeze. *Please note the whelping mat is NOT included in the package