All Under Armour Apparel features a tagless design or tear-away tag with no left-over pieces. Fitted fit is snug, but not tight, for next-to-the-skin support without the squeeze of compression. Four-way stretch allows a wider range of movement and accelerates dry time. Anti-odor technology repels odor and inhibits bacterial growth for prolonged freshness. HeatGear technology pulls perspiration away from the skin and pushes it towards the surface for rapid evaporation. Moisture Transport System wicks perspiration away from the body and towards the surface where it can evaporate. Performance waistband with repeat brand mark logo. Functional fly. Contoured pouch lends a comfortable and supported fit. 90% polyester, 10% elastane. Machine washable. Imported.