Palram - Canopia Grand Gardener Greenhouse - 8' x 12': Virtually unbreakable 4mm thick twin-wall polycarbonate roof panels are 100 percent UV protected and high-impact resistant Clear polycarbonate side panels offer classic style without the worry of glass Quick and easy assembly with a simple pin and lock connector system Barn shape design creates high headroom and a larger gardening space Heavy duty resin frame improves insulation and creates extra durability for many years to come Double doors and included roof vents provide excellent ventilation
