Free Shipping Week

Attention everyone: we’re offering free ground shipping on all orders. Act fast: offer ends Monday 11:59 PM PST.

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Baselayer

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This sale is so hot right now

Shop now and save 30% on the season’s best styles.

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Next-Level Lounge

Bring the comfort of home to everything you do in the all-new 3Six Five lounge collection.

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Tops

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Upcoming Collections

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Comfort Guarantee

If you aren't 100% satisfied, we'll refund or exchange your order.

Non-chafing flat out seams™

Moisture Control

Soft Feel

4-Way Stretch

Odor control

Give Your Balls a Boost

Load up on next-level comfort: life-changing underwear equipped with the BallPark Pouch™.

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COMEDIANS TALK TESTES

What happens when two funny guys get together to talk funny bits?

Comedians Trevor Wallace and Blake Webber talk ball folklore, future SAXX tech, and the old adage: "picture the audience in their underwear."

Warning: we did not censor these fine gentlemen.

Let's Go
Let's Go