The Rion sun room is a great way to expand your living space and combine your home and garden. The lean2 style room is constructed from strong UV protected extruded resin white frame which is very durable and wont rust. The panels are virtually unbreakable twin wall polycarbonate on the roof, for great heat insulation and clear 3mm acrylic on the sides for great light transmission. The whole structure is very stylish and strong, easily assembled with push and fit connectors and supports heavy snow loads. Sun Room also comes with a lockable side door and vent for improved ventilation.