General description This Christow Large Reinforced Walk-In Greenhouse Cover is an excellent replacement for a damaged cover and a significant upgrade if your existing cover is made from PVC. Designed to fit most large walk-in greenhouses, it features a durable triple layer construction that includes an internal grid sandwiched between two layers of polyethylene, providing superior durability and insulation for your plants and flowers. Technical specifications Dimensions: H195cm x W143cm x D73cm Material: Polyethylene with internal grid Installation Slip over the existing frame of your large walk-in greenhouse. Use ties to securely attach the cover to the frame. Usage Allows plants to absorb sunlight throughout the day. Helps insulate plants during colder temperatures at night. Features a roll-up double zipped door for easy access when tending to your plants. Includes 2 ties to secure the door while working with plants and flowers.