Stretch diamond-weave mesh fabric. Critical seams moved off the shoulder to prevent rubbing. Extremely quick-drying. Highly breathable. Tag-less label to prevent rubbing. Sizes: S-XXL. Imported. 94% Nylon / 6% Lycra® Spandex. Machine wash cold; Wash with like colors; No bleach; Tumble dry low or; Line dry in shade; Iron low setting.