0530 Athletic Club Heavyweight Oversized Long Sleeve
Heavyweight gym style. Made for cooler days.
The 0530 Athletic Club Heavyweight Oversized Long Sleeve is for lifters who like a substantial, roomy gym shirt with a structured, vintage-training look. Wear it for lifting, warmups, and colder-weather workouts, or style it with joggers or everyday pants when you're off the clock.
Cut from heavyweight 305 GSM 100% non-stretch cotton, it has a noticeably thicker feel than a typical long sleeve tee and a very oversized fit through the chest, shoulders, and body. It can work for easy outdoor movement in colder weather, but its dense fabric is not designed for hot-weather runs or as a moisture-wicking performance top.
Details
- 100% cotton
- 305 GSM / 9.0 oz substantial-weight fabric
- Very oversized fit
- Drop-shoulder construction
- Long sleeves
- Classic crew neckline
- Non-stretch cotton for a structured feel
- A heavyweight training and everyday layer for cooler conditions
Fit — Please Read
This style runs very oversized. If you want a relaxed oversized look without an extra-baggy fit, we recommend considering one full size down. Staying true to size will give you a much roomier, intentionally oversized silhouette. Compare the garment measurements below before ordering for the best fit.
Garment Measurements
| Size | Length | Chest Width |
|---|---|---|
| XS | 28.0 in | 24.0 in |
| S | 28.7 in | 24.8 in |
| M | 29.5 in | 25.6 in |
| L | 30.3 in | 26.4 in |
| XL | 31.1 in | 27.2 in |
Measurements are taken from the garment and may vary slightly.
Care
- Machine wash cold on a gentle cycle
- Wash with like colors
- Do not bleach
- Hang dry when possible, or tumble dry low, to help minimize cotton shrinkage
- Iron on low heat; avoid ironing directly over the graphic
- Do not dry clean
0530 ATHLETIC CLUB — BUILT BEFORE SUNRISE.
0530 SUPPLY CO. / IN REAL LIFE
ON THE BODY.
Real photos. Real sizing. See the fit before you order.
Model: 5'6″, 200 lb, wearing Large. Very oversized through chest, shoulders and body. This is the same 305 GSM heavyweight long-sleeve cut as our Linemen Heritage tee. Consider one size down for a cleaner oversized silhouette.




