Under Armou Women's Tri Blend Charged Cotton Big Logo V-Neck T-Shirt Cotton/Polyester/Elastane Cotton-rich tri-blend fabric has a soft, athletic feel for superior comfort and performance Signature Moisture Transport System wicks sweat so it dries faster than ordinary cotton Lightweight stretch construction improves mobility and maintains shape Anti-microbial technology fights odors to keep your gear fresher, longer Sporty V-neck collar