UK manufactured 6ft x 8ft apex glass greenhouse from Total Sheds. FSC certified pressure-treated tanalised Swedish red-wood with a 15-year manufacturer guarantee. 12mm tongue and groove shiplap cladding, 38mm by 50mm framework, 18mm floor planks on bearers, 40kg heavy-duty bitumen and mineral felt roof. No chipboard, no OSB. Ships flat-packed on a pallet via courier with free UK mainland delivery.