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| Discount | Details | Validity |
|---|---|---|
| 50%Off | 50% Off First Pair For New Customers | 11-9-26 |
| 20%Off | 20% Off At Halftee For Undershirtguy Readers | 12-9-26 |
| $10Off | $10 Off When Purchasing 5+ Undershirts | 12-9-26 |
| 40%Off | Everyone Can Save 40% On Corewear Coremax Undershirts | 15-9-26 |
| 40%Off | 40% Discount On 2 Stays & 5 Boxer Brief Underwear Shirt Stays | 13-9-26 |
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