The Plant-House small greenhouse provides a convenient and effective way to protect your tender shrubs and perennials against damaging winter environments. The large zippered door allows for easy access while the large screened door allows for optimum ventilation and pest protection. Creates the perfect environment for hardening of plants. Set up, take down and store in seconds! All Flower-House small greenhouses are constructed with the incredibly durable UV resistant, weatherproof Gro-Tec material featuring rip stop protection.