When the game goes long and the temperature drops, you don't slow down — and neither does the Sport-Tek ST640LS PosiCharge RacerMesh Long Sleeve Polo. Engineered for athletes and professionals who demand both function and finesse, this polo delivers breathable, moisture-wicking performance wrapped in a sharp, polished silhouette.
Construction Details
3.8 oz., 100% polyester flat back mesh with PosiCharge® technology — locks in color vibrancy, resists fading through every wash
Moisture-wicking fabric pulls sweat away from the body to keep you cool and dry
Tag-free label for all-day comfort — no scratching, no distractions
Flat knit collar for a clean, structured look that holds its shape
Taped neck for a smooth, refined finish against the skin
3-button placket with dyed-to-match buttons — seamless, intentional styling
Set-in, open-hem sleeves for unrestricted movement and a tailored fit
Color Moods
⚪ White — Crisp, clean, and endlessly versatile. The polo that goes with everything.
🔵 True Royal — Bold and commanding. A rich blue that means business on and off the field.
🔴 True Red — Fierce, energetic, and impossible to ignore. Make your presence known.
🌊 True Navy — The original power color. Sharp, dependable, and always in style.
🩶 Silver — Cool, modern, and effortlessly sleek. The neutral that elevates everything.
🖤 Graphite Grey — Understated authority. Dark enough to be serious, light enough to be versatile.
⚫ Black — Timeless. Effortless. Always right.
🌫️ Grey Heather — Soft, relaxed, and refined. The everyday essential with a premium feel.
The Design
The RacerMesh construction isn't just about breathability — it's a statement. The open-weave flat back mesh creates a subtle texture that catches the light and elevates the look beyond a standard polo. Pair it with your brand's embroidery or custom graphics and the PosiCharge technology ensures every color stays vivid and true, wash after wash.
How to Style It
Layer over a fitted base layer for cool-weather training or wear solo on the course. Pairs perfectly with tailored joggers, chinos, or performance shorts. Works as a team uniform, corporate polo, or elevated everyday essential. The long sleeve silhouette adds a polished edge that short sleeves simply can't match.
Care Guide
Machine wash cold with like colors
Do not bleach
Tumble dry low
Do not iron decoration
Do not dry clean
Fits true to size. Grab your standard size with confidence.
Machine wash cold with like colors.
Do not bleach.
Tumble dry low.
Do not iron decoration.
Do not dry clean.
Fits true to size.
Share
