Color: Silver Material: Galvanized steel Outer dimensions: 39.4' x 35.4' x 19.7' (L x W x H) Inner dimensions: 31.5' x 27.6' x 19.7' (L x W x H) Wall thickness: 3.9' Mesh size: 3.9' x 2' (L x W) Wire diameter: 0.14'