Type: Dog Pen/ Whelping Box. Features: Dog Fence, Whelping Box, With Protective Rail. Suitable for: Whelping, training, playing, exercise. Specially Designed Safe Space for Puppies - This unique pen box constructed using 3mm tempered glass with MDF board, seamless connection, stronger than the regular glass, shatter-proof, each panel weighs 6lbs, remains robust in place, built with puppy protective ledge around the inside to prevent crushing or suffocating a puppy caught between her mother and the sides of the box, also designed with a more convenient entry door for dogs to go in and go out, no need to detach any panels.
eBay