Veikous 8x10 FT Backyard Greenhouses, Walk in Greenhouse with Aluminum Frame, Polycarbonate Greenhouse Kits with Roof Vent

【STABLE & DURABLE STRUCTURE】The powder-coated aluminum frame provides strong support for the backyard greenhouses while being dust-proof and weather-resistant. For enhanced stability, we recommend securing the 8x10 greenhouses to the ground with additional tie-down kits and bolts. 【THICKENED PANELS】The upgraded polycarbonate panels offer excellent insulation, reducing heat loss and protecting plants from frost damage. Designed with a diffused pattern, these panels allow light to penetrate evenly, ensuring optimal plant growth.  【FLEXIBLE VENTILATION WINDOW】Designed for versatile installation, this window can be mounted on different roof panels to suit your needs. Adjust the angle to control the opening size for optimal airflow—simply rotate and tighten the button to set it in place.  【WIDE & SECURE DOORS】Featuring double doors with a 49.7" width, this walk in greenhouse offers ample space for easy entry and plant care. The doors also enhance airflow and can be securely locked w