Under Armour Men Charged Cotton Tri Blend Long Sleeve T-Shirt Cotton / Polyester / Rayon Ultra-soft Charged Cotton tri-blend fabric is light, dries fast & has a natural Heathered look Signature Moisture Transport System wicks sweat away from the body Anti-Odor technology prevents the growth of odor causing microbes Durable ribbed collar provides a comfortable fit Loose Fit, Cotton / Polyester / Rayon