The world’s first instant-chill, 7-stage purification + UV-C bottle.
Built for extreme heat, dirty water, and long shifts. FrostSkin turns warm water cold and purified, anywhere on Earth.
Warm water. Dirty water. No cooling.
Insulated bottles only maintain temperature. Cheap filters improve taste, not safety. Ice coolers are heavy, melt fast, and tie you to one spot.
- • Bottles go lukewarm in 20–30 minutes under real heat.
- • Many filters ignore PFAS, microplastics, and chemicals.
- • Traditional coolers depend on ice and constant refills.
- • Nothing gives you cold, clean water in the field, until now.
Cold, clean water. Anywhere on Earth.
FrostSkin combines instant cooling, deep filtration, and off-grid power into one rugged system designed for workers, explorers, and families worldwide.
- ❄ Instant Chill Base
Drops water temperature fast, without ice. -
🔬 7-Stage Filtration + UV-C
Pre-screen + sediment + carbon + ion exchange + advanced hollow fiber + polishing plus a UV-C cycle in the cap. Designed to help reduce sediment, microplastics, PFAS, certain heavy metals and many common waterborne microbes in treated fresh water sources. - ☀ SolarCap + hand-crank backup
Stay charged on worksites, in vehicles, or completely off-grid. - 🛡 Rugged build
Shock-resistant, dust-resistant, and made to survive real abuse.
7-stage + UV-C, powered by sun and hand.
Designed for real-world fresh water: rivers, lakes, creeks, rain barrels, roadside spigots, questionable hotel taps, and rural wells. Not for ocean/salt water or known industrial/chemical spills.
- Stage 1–2: Pre-screen & sediment.
Helps remove grit, sand, rust and larger debris before the main filter stack. - Stage 3–4: Carbon + ion exchange.
Helps reduce chlorine, bad taste and odor, and certain heavy metals. - Stage 5–6: Advanced hollow-fiber + polishing.
High-surface-area membrane plus a final carbon layer for cleaner, better-tasting water. - Stage 7: UV-C cycle in the cap.
A UV-C LED bathes the water in germicidal light to help neutralize many common microbes in treated fresh water.
FrostSkin is engineered for fresh water sources only as an added safety layer. It is not a medical device and should not be used on seawater or visibly contaminated industrial runoff.
Solar panel + hand-crank power
The SolarCap and PowerDock keep the UV-C system and chill engine alive long after normal batteries would quit.
- Solar panel on the cap.
In daylight, the integrated solar panel trickle-charges the internal battery so UV-C cycles and sensors stay ready. - Hand-crank backup.
When the sun is gone, you can crank power directly into the system for critical cycles and electronics. - Smart power management.
The bottle prioritizes purification and safety functions first, then chill cycles, stretching every bit of charge.
Together, solar + hand-crank give you a way to keep treating water in outages, long trips, or off-grid emergencies.
Back early. Get entered automatically.
In the first 48 hours, every backer is entered into our early-backer drawings. Any pledge level qualifies, even the $10 tier.
Free filter for early backers
Every backer in the first 48 hours gets a bonus filter added to their pledge.
SolarCap upgrades
Selected early backers win free SolarCap upgrades for off-grid charging.
Arctic Keg bundles
Win full Arctic Keg setups for teams and job sites.
Cinematic trailers.
Teaser trailers released to the world.
Main cinematic trailer
The FrostSkin story.
Hype trailer
Teaser Trailer #2.
Real world
Clean fresh water is becoming scarce across the globe.
Your backing gives clean water to someone else.
For the first 48 hours of the campaign, every 49 backers unlock a donation: one FrostSkin Pure+, three extra filters, and a SolarCap or charging base delivered to someone who truly needs clean water.
You get cold, clean water anywhere you go, and you help someone else get safe water for the first time.
Preview the pledge tiers.
These tiles preview your Kickstarter tiers. On Jan 20, they will link to the live campaign. For now, click any tile to join the email list and get the early-bird alert.
The Arctic Keg, early access.
Kickstarter backers get the first units before the general public.
Designed for teams, crews, and sidelines, the Arctic Keg keeps large volumes of water cold and filter-ready using FrostSkin technology.
Limited Edition and Founder bundles include early Arctic Keg access and exclusive options.
Get Launch Alert
A full ecosystem is coming.
As stretch goals unlock, FrostSkin expands into Eco, PocketChill, MiniChill, WorkJug Maxx and more.
Eco / Eco+ Line
Solar + hand-crank bottles with included charging options for off-grid survival.
PocketChill Series
Compact 20 oz and 24 oz bottles for travel, EDC, and light-carry days.
MiniChill Line
12 oz and 16 oz bottles, ultra-portable and great for kids and short missions.
WorkJug Maxx
High-capacity jug built for crews, teams, and all-day missions.
Arctic Keg Production
Full production of the Arctic Keg after Kickstarter backers get theirs first.
Transparent production timeline.
From campaign close to final delivery: estimated 7–10 months with clear updates at each milestone, engineering lock, tooling, first production run, quality checks, and shipping.
Built in real heat, not a boardroom.
FrostSkin wasn’t created in a meeting room. It was born in the heat.
The kind of heat that cooks the inside of a truck, drains your strength, and turns a full bottle of water into something you can barely swallow.
Long shifts.
Burning sun.
Dust in your teeth.
Lukewarm water that only makes you feel worse.
And the quiet fear of drinking from a source you’re not sure you can trust.
I lived it. Every day.
Read the full story on our Kickstarter page.
Join the FrostSkin crew.
Get launch alerts, early-bird drops, stretch goal unlocks, and giveaway results directly in your inbox.