Crafted from premium PC panels keep inside warm and prevent frost damage The transparent PC panels ensure optimal light transmission for your plants Reinforced with reliable and rustproof aluminum alloy bars ensure long-lasting use Designed to shield against sun rain wind and snow ...Crafted from premium PC panels keep inside warm and prevent frost damage The transparent PC panels ensure optimal light transmission for your plants Reinforced with reliable and rustproof aluminum alloy bars ensure long-lasting use Designed to shield against sun rain wind and snow provide year-round protection Features rain gutters easy to drain water or collect rainwater for irrigation Water flows from the roof through the spout and exits via the funnel Equipped with metal plates and ground stakes for fixing on the soil or sand Require expansion screws for fixing on hard grounds (not included) cement wood etc The roof vent allows for precise airflow control and optimal plant growth conditions The roof vent offers 3 adjustable angles meeting different needs The sliding door with rollers is easy to open and close facilitate tending to plants The spacious interior gives your lovely plants a warm home all year round Installation guide