The Silver Edition Series of tents from HydroHut easily surpass any rivals through noticeable, intelligent differences – better flaps around the door and the windows using Velcro to insure it is light-tight, steel poles and corners for extreme strength, higher quality outer material that won’t rip, more sewing and material in crucial areas to help protect stress points, and extra air vents. HydroHut capitalized on its experience to make the best product on the market. The Silver Edition series of tents will be an easy choice over the competition. Completely control your plants" atmosphere and light indoors.FeaturesExtra wide flaps to keep light inAdjustable steel ceiling poles Strongest ceiling on the market No plastic or aluminum – all steel Reinforced cornersExterior Dimensions: 55" x 28" x 78"