HAVN(formerly LAMBS) RF Blocking Clothing

EMF Shielding Clothing

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Use code ZEFFECT for 10% off.

Science Meets Style (Without the Tin Foil Hat)

You’ve heard the jokes about tin foil hats. 
Well, HVAN turned that idea into something you actually want to wear.

These pieces are woven with lab-tested, EMF-shielding fibers that help reduce your exposure to everyday electromagnetic fields from Wi-Fi, 5G, and devices. It’s protective fashion.

  • Smart fabric: Made with silver-thread technology used in aerospace and medical applications, HVAN clothing can block or deflect certain frequencies, helping your body stay grounded in a digital world.

  • Stylish enough for real life: These are everyday staples — hoodies, shirts, joggers — that look like high-end streetwear, not lab gear.

  • Science-backed meets vibe-approved: The materials are tested for conductivity and attenuation (that’s how scientists measure shielding strength), but the fit is tested for comfort, movement, and confidence.

  • From “tin foil theory” to wearable tech: It’s what happens when someone says, “what if protecting your body could actually look good?”.

Health Claims Disclosure 
The U.S. Food and Drug Administration has not evaluated the statements on this website. The information provided by zenkaeffect.com is not a substitute for direct, individual medical treatment or advice. It is your responsibility, along with your healthcare providers, to make decisions about your health. zenkaeffect.com recommends consulting with your healthcare providers for the diagnosis and treatment of any disease or condition. The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease.