Casual style in cool weather with the Under Armour® Women's Waffle Crew Shirt. Made from polyester material, the shirt features ArmourBlock® anti-odor technology to keep you feeling fresh and ColdGear® technology to trap heat a semi-fitted cut, which is close but not clingy, Long sleeves. Crew neck. Waffle texture traps heat for warmth, Ribbed cuffs and collar for extra stretch Semi-fitted Anti-odor technology ColdGear® technology traps heat Lightweight, 4-way stretch for mobility 100% Polyester Armpit to Armpit - 19 inches Full Length - 27 inches.