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Mack Weldon x Good+Foundation

Father’s Day Event: June 16th - June 18th

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You buy a pair. We give a pair.

Good+Foundation and Mack Weldon are teaming up to support dads in need. We’re donating one pair of underwear for every pair you buy this Father’s Day weekend. Help us reach our 5,000 pair goal.

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Dad’s Favorite Styles

AIRKNITx Boxer Brief

Breathable and light-as-air, they keep you cool and dry under any conditions.

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Silver Boxer Brief

Infuses world-class Supima® cotton with antimicrobial Ionic+™ silver, for lasting freshness.

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Stealth Boxer Brief

Designed with body mapping tech for over-the-top comfort and an under-the-radar feel

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Meet Good+Foundation

We’re a longtime partner of Good+Foundation, a leading national nonprofit that provides goods and services to underserved families. This Father’s Day and every day, we’re supporting Good+Foundation with ongoing donations—and you can help, too.

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