The iglu tents at the time they went on sale represented a revolution in the field of tents. Unlike the previous igloo tents are very light due to the structural changes they have. Its structure is formed by aluminum rods, duralumin, fiber of fertilizer or other materials that despite being very light and having a diameter as a rule that ranges between 6 and 9 mm achieve a very good lift. Also if you want to buy an igloo tent you should know that its structure is designed to optimize the space. Its assembly is very simple.