The worldโs 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. ๐โ
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. ๐ค
- ๐ฅ Bottles go lukewarm fast in real heat.
- ๐งซ Many filters ignore PFAS, microplastics, and chemicals.
- ๐ง Traditional coolers depend on ice and constant refills.
- ๐ซ Nothing gives you cold + clean water in the field, until now.
Cold, clean water. Anywhere on Earth. ๐โ
FrostSkin combines instant cooling, deep filtration, and off-grid power into one rugged system designed for workers, explorers, and families worldwide. ๐ช
- โ Instant Chill Base
Drops water temperature fast, without ice. โก -
๐งช 7-Stage Filtration + ๐ก UV-C
Pre-screen + sediment + carbon + ion exchange + 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. - โ SolarCap + ๐ง hand-crank backup
Stay charged on worksites, in vehicles, or completely off-grid. - ๐ก Rugged build
Shock-resistant, dust-resistant, and made to survive real abuse.
A true 3-in-1 system, built for the field. ๐ฅ
Not โjust a bottleโ. FrostSkin is a modular platform that chills, purifies, and stays powered when everything else fails. ๐ง๐งชโ
โ Instant Chill Base
Rapid temperature drop without ice. Designed for real heat, long shifts, and serious sweat.
๐งช 7-Stage Filter Stack
Layered filtration built for fresh water sources: sediment control, carbon stages, ion exchange, and membrane polishing.
๐ก UV-C Cap Cycle
UV-C treatment cycle designed to help neutralize many common microbes in treated fresh water.
โ Solar + Hand-Crank
Charge in daylight, crank when itโs dark. Built for outages, travel, and remote worksites.
7-stage + UV-C, powered by sun and hand. โ๐ง
Designed for real-world fresh water: rivers, lakes, creeks, rain barrels, roadside spigots, questionable hotel taps, and rural wells. ๐ง Not for ocean/salt water or known industrial/chemical spills. ๐ซ
- Stage 1โ2: ๐งฑ Pre-screen & sediment
Helps remove grit, sand, rust and larger debris before the main filter stack. - Stage 3โ4: ๐งช Carbon + ion exchange
Helps reduce chlorine, bad taste and odor, and certain heavy metals. - Stage 5โ6: ๐งฌ Hollow-fiber + polishing
High-surface-area membrane plus a final carbon layer for cleaner, better-tasting water. - Stage 7: ๐ก 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.
โก Solar panel + hand-crank power
The SolarCap and PowerDock keep the UV-C system and chill engine alive long after normal batteries would quit. ๐ฅ
- โ Solar panel on the cap
In daylight, the integrated solar panel trickle-charges the internal battery so UV-C cycles and sensors stay ready. - ๐ง Hand-crank backup
When the sun is gone, you can crank power directly into the system for critical cycles and electronics. - ๐ง 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. ๐งฏ
First production lineup. โ
These are the first sizes weโre pushing through initial production. More sizes unlock with stretch goals. ๐
| Model | Capacity | Includes | Best for |
|---|---|---|---|
| Core | 32oz | Insulated bottle + chill base | Cold water anywhere, everyday carry, work shifts |
| Pure | 32oz | Core + 7-stage filtration | Freshwater sources, travel, backup safety layer |
| Pure+ | 32oz | Pure + UV-C cap cycle | Added peace of mind where water quality is unknown |
| Arctic Keg | 2.5โ3 gal | High-capacity crew system (stretch goal access) | Crews, sidelines, job sites, teams |
Built for fresh water, not everything. ๐งฏ
FrostSkin is engineered for real-world fresh water sources as an added safety layer. Please read and use responsibly. โ
๐ซ Do not use FrostSkin for
Seawater/salt water, known industrial or chemical spills, fuels/solvents, or visibly contaminated runoff. If you have reason to believe a source is unsafe due to chemicals or industrial contamination, do not drink it.
FrostSkin is not a medical device. Always follow common-sense safety guidance for water sources and local advisories.
Back early. Get entered automatically. ๐ฅ
In the first 48 hours, every backer is entered into our early-backer drawings. Any pledge level qualifies, even the $10 tier. โ
๐ฏ Free filter for early backers
Every backer in the first 48 hours gets a bonus filter added to their pledge.
โ SolarCap upgrades
Selected early backers win free SolarCap upgrades for off-grid charging.
๐ง Arctic Keg bundles
Win full Arctic Keg setups for teams and job sites.
Cinematic trailers. ๐ฅโ
Bigger, louder, and made to sell the mission. ๐ฃ
๐ฅ Main cinematic trailer
The FrostSkin story. Built for heat. Built for the world. ๐
๐จ Hype trailer
Fast, loud, and built to convert. โก
๐ Real world
Clean fresh water is becoming scarce across the globe. This changes the game. ๐ง
Your backing gives clean, cold water to someone else. ๐
For every 10 backers at the $49 Super Early tier, we donate a fully equipped FrostSkin Pure+ system (chill module + 7-stage filter + UV-C cap) to a person or community in need of clean, cold water. ๐๐ง
You get cold, clean water anywhere you go, and you help someone else get safe water for the first time. ๐ซถ
Preview the pledge tiers. ๐ฅ
Tap any reward tile to go straight to the live campaign. โ
The Arctic Keg, early access. ๐
Kickstarter backers get the first units before the general public. ๐ฅ
๐ง Designed for teams, crews, and sidelines, the Arctic Keg keeps large volumes of water cold and filter-ready using FrostSkin technology.
โญ Limited Edition and Founder bundles include early Arctic Keg access and exclusive options.
๐ Pledge on Kickstarter
A full ecosystem is coming. ๐ฅ
As stretch goals unlock, FrostSkin expands into Eco, PocketChill, MiniChill, WorkJug Maxx and more. ๐
๐ฟ Eco / Eco+ Line
Solar + hand-crank bottles with included charging options for off-grid survival.
๐งณ PocketChill Series
Compact 20 oz and 24 oz bottles for travel, EDC, and light-carry days.
๐ง MiniChill Line
12 oz and 16 oz bottles, ultra-portable and great for kids and short missions.
๐ WorkJug Maxx
High-capacity jug built for crews, teams, and all-day missions.
๐ Arctic Keg Production
Full production of the Arctic Keg after Kickstarter backers get theirs first.
Transparent production timeline. โ
From campaign close to final delivery: estimated 7โ10 months with clear updates at each milestone, engineering lock, tooling, first production run, quality checks, and shipping. โฑ
Quick answers. No fluff. โ
If you still have questions, hit support@frostskin.com and weโll answer fast. ๐ฌ
Built in real heat, not a boardroom. ๐ฅ
FrostSkin wasnโt created in a meeting room. It was born in the heat. ๐ฅ
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. ๐ฎโ๐จ
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 youโre not sure you can trust. โ
I lived it. Every day. ๐ช
Read the full story on our Kickstarter page. ๐
Pledge on Kickstarter. ๐ฅ
Click the button to go to Kickstarter and pledge right now. Thank you for helping us bring cold, clean water anywhere on Earth. ๐