It's a sturdy big kennel! Single huge or double and fair sized for each. Finally tossed out old ugly metal one. The sliding doors are not only aesthetically pleasing but allow single doors when using the divider but are also fantasic if you like your kennel doors open for your pup(s) to go in and out during the day you don't have doors sticking out everywhere.Makes for a BEAUTIFUL TV stand. I'm a small person and built this my self with easy and clear instructions in about 2 hours with 2 dogs and 2 kids under my feet haha!It was missing a singular peice but customer service was sooooo helpful in getting it resolved!Packaging was perfect! Small peices of wood to keep the kennel from getting dinged up.Stickers on the front of the sliding doors was a bit inconvenient but a hair drier and alcohol swaps and they came right off.Size reference- my 5 yr old lab has more then enough space in there. With a bed and space for food and water.Was worried about the locks but wow! They don't budge.Remember though if your dog isn't kennel trained don't put them in anything that isn't heavy duty!