This waltons 12 x 7 pressure treated pent garden storage shed offers a large storage space with easy access double doors and is made from pressure treated timbers which have been infused with preservative to protect it against harmful weather damage or insectsthe cladding of this shed is made from interlocking tongue and groove which forms a strong and robust panel the windows of this shed are glazed using shatterproof styrene a safe alternative to glass2 x 1 framing has been used throughou