Proselect Sure Ex Pen Contain Pets  Give your pets a comfy, roomy place to play while contained with the Sure Ex Pen; Great for containing pets at shows or at home with room to play Versatile Design  Eight-piece pet play pen can be arranged into a variety of shapes to suit your space; Each panel is 24 inches wide for a total of 16 square feet of space Portable and Foldable  Perfect for traveling, this folding dog pen folds flat for easy transport and storage; The ideal portable crate for traveling pups Durable Design  Constructed from durable metal, this indoor and outdoor pet pen features narrow wire spacing to provide extra rigidity and security Available in Six Heights  Each pen measures 24 inches long by 1.9 inches wide but can be ordered in heights ranging from 18 to 48 inches