Garden Pen for Puppy or small Dogs (east london)

A perfect, good size, outdoor multi-sided pen, which has a gate with two sliding bolts and folds up flat, for storage.
It's 24" high and each panel is 24" wide. We found it very useful on a patio, but would work well on a grassed area too.
In good, solid, usable condition, with just a patina to the paint, from being outside.
Quite weighty to carry on foot, so I recommend a car if you're any distance away!