Under Armour - Authentics Long Sleeves Crew Neck T-Shirt. Color Black/White. $54.95. 4.1 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameUnder ArmourProduct NameAuthentics Long Sleeves Crew Neck T-ShirtGenderWomen'sColorBlack/WhitePrice$54.95Rating4Rated 4 stars out of 5(80)