3 Reasons Jambys Are Going to End Your
Summer Sweats 🎉

The magic is in the fabric — premium natural modal fibers that just so happen to be super soft, too.

3-minute read

1. Sweatpants? No sweating here, thanks to a proprietary modal French Terry knit.

The secret behind thousands of 5-Star reviews? A proprietary blend of premium modal fibers.


Modal is a premium fiber made from beechwood trees. It's silky smooth to the touch, natural, and breathable. Knit into a French Terry, it's a hot sleeper's best friend.

Soft & breathable

More sustainable than cotton

Great for hot sleepers

2. Not too thick. Not too thin. Jussssst right.

Our signature French Terry is more substantial than your average boxers, but lighter and stretchier than your basic cotton sweats. And that's by design. (42 prototypes, to be exact!)

3. People absolutely love Jambys.

But don't believe us. Believe the 6,000+ 5 Star reviews and glowing reviews in GQ, Wired, New York Magazine, and more.

Save $15 on 3 or more Jambys with code 3PACK

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