- Double-layer roof design enhances ventilation and blocks small animals - Three-tier plant shelf increases space for healthy plant development - 140 gsm PE cover shields plants from UV and enhances longevity - Roll-up zippered door ensures easy entry and optimal ventilation - Powder-coated steel frame offers robust, stable support - Overlong cover to bury into the ground for seal and stability - Place heavy objects in the bottom side bags to increase stability - Easy assembly