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SPARTAN becomes OWAYN. New name, same technology!

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Radiation-Proof Underwear

Blocks 99% cell phone and wi-fi radiation to protect your privates

SUBSCRIBE FROM $29 SHOP FROM $29
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Men exposed to cell phone radiation all day may experience:

50%
Sperm Count reduction
(Argawal et al., 2009)

28%
increase in risk of developing gland tumor (Gomez et al. 2017)

34%
Sperm viability reduction 
(Argawal et al., 2009)

99% RADIATION BLOCKED

Our patented tech is unique

Inspired by NASA, deployed to our underwear

Join the membership

Save 30% with our 1 pair/month membership.

Free returns - Free shipping over $120

With tech like owayn’s, our fears can finally be put to rest.