Igloo tents are made from a variety of high quality materials that improve their functionality. The most common of these include synthetic polyester and nylon as both are strong making the tent weatherproof and provide insulation. Wipeable fabrics are placed along the inside encasement to reduce moisture build up inside the tent. The body is also supported by aluminum poles, which are not only light, but also allow easy assembly. Familiarity with these materials is very important when choosing a tent for specific outdoor purposes especially when cold climates are involved.