DNA of the product UA TechTM is our original training team: loose, light and keeps you cool. That's all you need. · The UA TechTM fabric is fast drying, ultrasuave and has a more natural touch · The material absorbs the sweat and dries very quickly. · Style #: · 100% polyester · Imported · Success: cut more complete for total comfort. · Wash the garment of the reves · Wash cold machine with similar colors · Use only chlorine-free bleach if necessary · Dry drying at low temperature · Do not iron · Do not use softeners · Do not wash dry.