enter code BLACK20 at checkout

Get 50% off your entire order during our Black November Sale.

Upgrade Your Essentials

Separation underwear that protects your assets and delivers comfort.

Elevate Your Performance

Made with materials exceptionally soft to touch that wicks moisture and odor better than other fabrics.

Cinched Horizontal Fly

Easy access with maximum protection.

Look and Feel Amazing

The most sensible underwear construction with the best material and stylish designs and colors.

Effortless Movement

Designed to fit perfectly based on how the male body is shaped and moves.

Our Collections

alphabox underwear

Everyday Fit Boxer Briefs

alphabox underwear

Performance Fit Boxer Briefs

OUR MISSION

Not all traditions should be honored, especially if they result in sweaty balls, chafed legs and crotch wedgies. That's why at Alphabox, we started to imagine men's underwear with a structure completely different from traditional men's underwear and invented the Alphabox 3D Pocket. 

Contoured from the inside out to provide maximum comfort, the Alphabox 3D Pocket effortlessly separates your legs from your assets and is finished with a soft, elastic cover to ensure that every part of your package is supported without any need for shifting or adjustment.

Innovative yet instinctive, the underwear created by Alphabox was designed to fit the shape of a real, moving, three-dimensional male body.

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