Boasts a practical dome top to avoid accumulation of water or snow. Walk-in design with large growing space and better ventilation for plants. Has an anti-UV and tear-proof PE cover for all-weather use. Ideal heat preservation and frost protection for winter planting. Roll-up window for better protection and air circulation. With a zippered roll-up door, you are allowed to come and go as you please. Strong metal tubes and metal connectors to make it wind-proof. With hook and loop fasteners to fix the roll-up window.