This Outsunny garden polytunnel greenhouse is perfect for the home gardening enthusiast who is looking for a way to stay in the soil all year round! The galvanised steel frame and PE cover will keep your plants and vegetables more secure than on their own. Completely roll-up side covers and 8 built in window ensure good ventilation, while a double zipped door provides easy access. Start your backyard gardening today with this Outsunny greenhouse. Features and Benefits WALK-IN GREENHOUSE: Heavy duty greenhouse is an ideal way to extend your growing season by protecting plants from cold and birds while easily managing your plants. Suitable for growing tropical plants, vegetables, fruits, flowers, etc ROLL-UP DESIGN: Features a large zippered door and 8 windows for easy access and ventilation. And both sides of the greenhouse can be completely opened and rolled up with ropes, makes bigger operating space & better ventilation LET THE GOOD STUFF IN: The greenhouse features with a PE mesh grid cover, UV and water resistant, to protect plants while allowing nourishing sunlight to pass through STURDY STRUCTURE: Constructed with strong galvanised steel frame with 4 extra slant supporting bars for added stability. Overlong cover design makes this plastic greenhouse more airtighted and secure, just bury it in the soil, easy way but useful Specifications Colour: White Material: Galvanised Steel, PE Overall Dimension: 3.9L x 3W x 2H m Front Door Size: 1.7W x 1.8H m Side Door Size: 3.8 W x 1.9H m Window Size: 46L x 36W cm Windproof Level: 4 Item Label: 845-612V01WT NOTE: 1. Please do not use acidic farm chemical to avoid chemical reactions with the alkaline PE cover, which result in breakage 2. Not suitable for bad weather conditions