Sport-Tek Ladies Sleeveless PosiCharge Competitor V-Neck Tee. LST352The same sweat-wicking, breathable Competitor tees with greater freedom of movement. Color-protecting PosiCharge technology offers exceptional bleed resistance., 3.8-ounce, 100% polyester interlock with PosiCharge technology, Self-fabric V-neck, Removable tag for comfort and relabeling, Given the extreme heat required for sublimation, please consult with your decorator. It is highly recommended to sample test product by color before production.