Bought for £50 from our local pets at home, was used very little for a pup (used for around a month in total). Looks brand new, but it is made of steel (I think so theres not much to show signs of wear and tear anyway, very strongly built).
Its around 4feet high, and has 8 sides - one of which has a door on it to allow your pet to get in and out easily.
I only used it indoors, but it's designed for indoor and outdoor use. Can't stress enough on the build quality of this, and makes a perfect space to keep your pet in while your not around
Payment on collection from Nottingham, can't post due to the weight and size of it.