outsunny 13 x 6 4 x 6 6 steeple walk in greenhouse garden plant seed grow tent polytennel with windows and door greenA spacious walk in polytunnel greenhouse from outsunny helps you create your very own indoor garden. Made from durable steel frame with pe cloth to protect your plants, fruits and vegetables against harsh weather. It is created to provide desired temperatures, humidity and sunlight to your plants. Roll up windows and zipped door allow ease of access and optimum protection from birds and pests.