Set water free™

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Portable Water Purifier
Next-generation UV light water bottle that gives you purified water on the go!

Clean drinking water shouldn't be a luxury. It's a basic necessity in everyday life that should be available to everyone

CrazyCap UV Light Water Bottle

This revolutionary new water bottle purifier is

built-in with a deep UV LED

sterilization technology in the cap.

Instead of trapping micro-organisms

like traditional filters, the deep UV

light destroys them completely...

CrazyCap UV light water bottle
How to use your UV light water bottle
Couple trekking with UV light water bottle

UV LIGHT WATER BOTTLE DESIGNED TO
PERFORM.

No replaceable filters. Deep UV does it all.
Woman taking water using UV light water bottle

DESIGNED TO
PERFORM.

No replaceable filters. Deep UV does it all.
Couple trekking with their UV light water bottle

DESIGNED TO
PERFORM.

No replaceable filters. Deep UV does it all.
Why choose CrazyCap?
Purified Water, Anywhere!

Drinking tap water can be scary, especially when traveling to different cities and countries. And buying bottled water isn't only expensive, but it is hazardous to the environment. CrazyCap, a next generation portable water purifier that gives you purified water on the go, offers you a superior, germ-free alternative... making clean and healthy drinking water accessible to everyone.

Fits Your Favorite Bottle

You can use CrazyCap with our unique designed bottle, or if you prefer, you can use it with one of your own, because we've designed the the cap itself to be compatible with most 9, 12, 15, and 17-ounce cola-style. Some of the major compatible brands include MIRA, BonBon, Sportneer, Live Long Life, La Vida, S'well, S'ip by S'well, Manna, POP, Sunsella, Aorin, Inosu, Simple Modern, Chilly's, HoneyHolly, and many more.