Mack Weldon Makes The Best Trunks
SHOP TRUNKSThese Trunks Solve Problems
Three Fabric Choices
18-Hour Jersey & AIRKNITx & Silver
Better underwear is softer with just the right amount of freedom and support. We engineered our own fabric and spent over 10,000 hours to make sure our underwear is more comfortable for you.
Try On Guarantee
If you don't love the first pair of underwear, we'll send you a different pair, or issue you a full refund - no return required.