Key Features of the ST410

• 4.4-ounce, 75/13/12 poly/cotton/rayon jersey with PosiCharge technology 
• 4.6-ounce, 75/13/12 poly/cotton/rayon jersey with PC tech (Black Triad Solid)
• 3.7-ounce, 100% polyester tricot mesh with PosiCharge technology
• Removable tag for comfort and relabeling
• Open-hole mesh at shoulders, back yoke and underarms

About the ST410

The ST410 is Sport-Tek's tri-blend take on the draft tee — a sleeveless, open-side athletic top built for maximum ventilation during high-output training. The PosiCharge tri-blend construction wicks moisture and dries quickly while the heathered texture gives it a softer, more retail-feeling aesthetic than standard 100% polyester performance tanks. The open-side seams allow unrestricted arm movement and airflow during active use, making it a natural choice for basketball, volleyball, track, and any sport where overheating is a real concern.

The tri-blend construction makes it more versatile than a pure performance tank — it works as a standalone training top, under a jersey, or as casual athletic wear where a softer hand feel matters. PosiCharge color-lock technology keeps team colors and any decoration sharp through repeated washing.

Available in sizes S through 4XL. For a full tank with closed sides, the Sport-Tek ST446 Club Track Tank shares the performance credentials in a more covered silhouette. For a matching jersey to wear over the ST410 during games, the ST900 Rival Reversible Basketball Jersey pairs well for basketball programs.

FAQ

What does "draft tee" mean? Draft tee refers to the open-side construction — the side seams are open rather than sewn closed, which maximizes airflow and freedom of movement during active play. It's essentially a sleeveless top with open sides, similar to a training jersey cut.

Is the ST410 good for screen printing? The tri-blend construction takes heat transfer and screen printing, though the heathered texture means solid-color prints will have a slightly softer, more vintage appearance than on solid-color fabrics. That look is intentional for many programs. Direct screen printing on the open-side panels is not practical given the construction.

What sizes are available? Small through 4XL