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Mack Weldon

Reinventing Men's Basics

✓ Premium Fabrics
✓ Smart Design
✓ Simple Shopping

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We Make This Easy

  • Try On Guarantee

    If you don’t love your first pair of underwear,
    it’s on us.

  • Savings Meter

    Spend $100 for 10% off. Spend $200 for
    20% off. That’s on every order.

  • Weldon Blue Loyalty Program

    Place one order to unlock free shipping. Level up for even more rewards.

Bestsellers

STAFF PICK
Indigo Dye | Front view of Ace Sweatpant in Indigo Dye

Ace Sweatpant $78

Indigo Dye
STAFF PICK
Riptide Heather | Front view of AirknitX Boxer Briefs in Riptide Heather

AIRKNITx Boxer Brief $28

Riptide Heather
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True Navy | Front view of Radius Pant in True Navy

Radius Pant $98

True Navy
STAFF PICK
Indigo Dye | Front view of Ace Hoodie in Indigo Dye

Ace Hooded Sweatshirt $88

Indigo Dye

Fabric Innovation

We custom blend the world’s best fibers into even better fabrics, ones that perform as great as they feel.

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Socks For Every Day Wear

Perfect for the gym, a run, or daily wear. You’ll be more comfortable in these socks.

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Designed With Versatility In Mind

Layerable tees. High tech thermals. Naturally soft sweatshirts. All of our tops are designed with comfort, performance, and versatility in mind.

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Pants For All Occasions

Upgrade to grownup sweatpants, or pick up a pair of high-tech pants for travel, weekends, and work.

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Complete The Look

From bags and wallets, and hats to slippers, every detail matters. Look good and feel good wherever you’re going.

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You could be more comfortable

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