HOWE 14x9.5x9 FT Polycarbonate Greenhouse with 2 Vents and Double Swing Doors 6FT Added Wall Height, Walk-in Large Winter Greenhouse Sunroom Aluminum Greenhouse for Outdoors, Black

14x9.5x9FT Hobby Greenhouse & Sunroom: 9 FT overall height, extra large space to accommodate more plants, or used for recreation house, without the feeling of being cramped. Upgraded 6 FT wall height, easy to access, and no need to bend over Walk-in Greenhouse for Better Ventilation: 2 wide swing doors (with door hooks) for easy entry to machineries and people. 2 eight-level adjustable side vents for air convection to manage excess moisture of the backyard greenhouse Solid Material? Heavy duty greenhouse has 6mm Twin-wall translucent PC panels(UV Protection 99.99%) and a rust-resistant aluminum frame (1.5mm)?4 thickened, upgraded, and wider uprights, making the entire garden greenhouse more stable Reinforced Windproof Firmware: 4 corner posts & 2 middle posts, equipped with strenghtened expansion screws, bury winter greenhouse kits deep in soil or concrete for added stability. Wind Rating: 70 mph; Snow Load Capacity:30 psf Patented Appearance Design: The hot Greenhouse upgrades 4 corners, and has drainage holes and attached pipes to collect and drain water, a Victorian roof crest design is added on the top to prevent birds from perching. 3 DIY enthusiasts can erect in 12 hours