Sun Hut Fortress 310 - 4.6 ft x 9.3 ft x 7.3 ft. Sun Hut® Fortress® are the newest line of premium grow tents from Sunlight Supply®. These tents deliver a new innovative design along with unique product features, enhancing your indoor greenhouse experience. Fortress’ have exceptional quality with superior durability. Constructed from 1680D light tight material with a highly…