Introducing CrazyCap Pro: Your Ultimate Hydration Companion

Experience the power of self-cleaning & UV-C water treatment and enjoy clean drinking water anytime, anywhere!

Shipping Tips

Order now and ship by Thursday, October 5

Shipping Tips

Order now and ship by Thursday, October 5

CrazyCap Pro - Onyx

Award-winning self-cleaning water bottle

Regular price $99
Hydration reminder
Keeps cold 24 hours
20 mW UV-C self-cleaning
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Order now and ship by Thursday, October 5

30 Day Satisfaction
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10 Year Warranty.
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  • PRO PURIFICATION – Destroys a wide range of bacteria, viruses, and pathogens from your water. The best-in-class performance in Pro Mode* purification features a 99.99999% kill rate for E.coli and a 99.8% kill rate for Nontuberculous mycobacteria (NTM).
  • PRO SELF-CLEANING – Cleans the bottle automatically every hour.
  • PRO HYDRATION – Keeps you hydrated with built-in hydration reminders. 
  • PRO THERMAL PERFORMANCE – Guaranteed to keep contents cold for 24 hrs. and hot for 12 hrs.
  • PRO WATER-PROOF – Portless charging technology makes CrazyCap Pro ultra-durable against water damage. 
  • SATISFACTION GUARANTEE – ​​If our products fail to meet your standards, you may return them within 30 days for a full refund - no questions asked!
  • LIFETIME WARRANTY – 10-year limited lifetime warranty against manufacturer defects.

* treatment time 3 minutes.

The Future of Elegant, Conscious Hydration

Introducing the latest version of the CrazyCap - a vision of performance and stylish utility for the contemporary consumer. This isn't just a water bottle, it's a statement of elegance, a testament to forward-thinking design, and a commitment to conscious hydration.


"At the Dreamforce event, we decided to delight over 3,000 attendees with CrazyCap bottles as special giveaways. The response was outstanding - our community absolutely loved them! WAATR's meticulous attention to detail and commitment to customer satisfaction ensured timely delivery and impeccable condition of the products, making it an unforgettable gifting experience!"

Ashley Davis

Senior Art Director
Sales Force



Pro UV-C Water Treatment

Powered by advanced 20mW UV-C LED. Tested in Pro Mode (3 minutes) showing a kill rate of 99.9999% against E.coli and 99% against NTM.

Access E.coli study here.

Access NTM study here.

20 mW UV-C LED

Powered by advanced 20mW UV-C LED light-ray technology.

Pro Self-Cleaning Water Bottle

UV-C LED activates for 20 seconds automatically every hour to keep your bottle odor-free.

Hydration Reminder

Optional hydration reminder intelligently reminds you to stay hydrated.

Smart Charging

Magnetic charging for ergonomic look & portless feature. USB end plugs into the wall adaptor & portless charger end attaches to the bottle cap.

Insulation Technology

Maintains beverages hot for 12 hours, and icy cold for up to 36 hours without breaking a sweat.

Long-Lasting Battery Life

Rechargeable lithium-ion battery lasts up to 7 days on a single charge. Built-in with over-charge & over-discharge protection to ensure peace of mind.

Multi-Color Indicator LEDs

Ensures easy visualization of various functions.

Ton of Additional Features

The CrazyCap Pro is packed with a ton of other features, making it the ultimate water bottle cap for anyone who values cleanliness, convenience, and hydration.

Order your CrazyCap Pro today and experience the ultimate in clean, convenient hydration!


Clean hydration

A seamless and user-friendly solution, this UV-C water treatment system ensures access to clean drinking water anytime, anywhere.

Convenient self-cleaning

The auto-activated self-cleaning feature keeps your water bottle fresh and odor-free without the need for manual cleaning.

Leak-proof and portable

The CrazyCap bottle's leak-proof design allows you to carry it anywhere without worrying about spills, making it perfect for those with an active lifestyle.

Environmentally friendly

By using a reusable CrazyCap bottle, you're reducing plastic waste and contributing to a more sustainable future.

Versatile compatibility

The CrazyCap's cap also fits most cola-style water bottles, giving you hundreds of design options to choose from. Enjoy the benefits of self-cleaning technology with a personalized touch

Durable & Stylish

Made from high-quality materials, the CrazyCap bottle is designed to last while also being a fashionable accessory for your daily hydration needs.


Save money and reduce plastic waste with the cost-effective solution to buying bottled.

Easy Hydrated

Staying hydrated is essential for overall health, and the CrazyCap bottle makes hydration easy and enjoyable throughout the day.

Celebrity-Loved CrazyCap
As Seen on Rachel Ray!

Discover the bottle that's taking the world by storm! As featured on the Rachel Ray Show, the TV star herself handpicked and distributed CrazyCap 2 bottles to her lucky audience members. Don't miss your chance to experience the same top-quality hydration solution loved by celebrities and fans alike!


Experience the award-winning design and exceptional functionality with CrazyCap, the ultimate solution for clean and convenient Hydration.

Award Award Award

How it works

Discover the cutting-edge technology behind the ultimate clean and convenient drinking water solution.

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