Enjoy greenhouse gardening with the Harmony greenhouse. This fun-sized greenhouse includes a perimeter, rust resistant galvanised steel base, adding structural support, stability, and alignment. It’s made of crystal-clear, virtually unbreakable polycarbonate panels, that are simple to slide and lock into position, and a rust-resistant natural silver aluminium frame. The greenhouse’s vent window helps maintaining the desired temperature and humidity levels and provides ventilation. With its sleek and smooth design, the finished result is beautiful, functional, sturdy, and built to last. Virtually unbreakable crystal-clear polycarbonate panels provide over 90% light transmission yet block harmful UV rays 100% UV protected panels do not turn yellow or become brittle over time Strong, corrosion resistant natural silver aluminum frame for long lasting durability Easy assembly - sliding panels’ assembly system, ready to assemble pre-drilled profiles, pre-cut sliding panels, and all hardware included Includes - large adjustable vent window for great ventilation, galvanised steel perimeter base for additional stability & alignment and a friendly magnetic door catch to keep the greenhouse open Galvanized steel base included with designated holes for anchoring (anchors not supplied) for additional structural stability Built-in gutters to channel and easily collect rainwater Maintenance free