Home > Sport-Tek PosiCharge® Competitor™ Tank Women’s Lightweight Performance Athletic Tank | Model ST356
Built for warm-weather performance, the PosiCharge® Competitor™ Tank offers breathable comfort and mobility. Constructed from 3.8-ounce polyester interlock, it delivers lightweight airflow. Moisture-wicking fabric enhances dryness during high-intensity workouts. PosiCharge® technology prevents color bleeding and fading. Binding at the neck and armholes reinforces durability and shape retention. Ideal for gym sessions, team sports, or layered athletic styling. Features: • 3.8-ounce, 100% polyester interlock • Moisture-wicking fabric • PosiCharge® technology • Sleeveless tank design • Reinforced binding at neck and armholes • Removable tag ⸻
