Unlock VIP Benefits with Just $1
Dual-Stage,
99.999% Purification,
Superior Taste.
Next-generation water purifier, lab-tested for exceptional quality. Powered by NanoFlex Carbon + 0.1 μm micro-membrane for consistently pure and great-tasting water.
Dual Purifier, Ultra Clean,
Superior Taste
Next-generation water purifier, lab-tested for exceptional quality. Powered by NanoFlex Carbon + 0.1 μm micro-membrane for consistently pure and great-tasting water.
Every Sip, Clearly Safer
3-in-1 Ultimate Purifier Meets All Your Needs
TRAVEL MODE
Fits most 28mm bottles—connects to hoses, bottles, and taps for safe hydration anywhere.
SPORTS MODE
Streamlined for active hydration—grab, sip, and go with ease, wherever your workout takes you.
CAMPING MODE
Trail-ready for coffee, hot meals, or electrolyte boosts. Just add heat and adventure.
Zero Effort, Instant Flow, Just Drink
Reusable Cartridge,
Backwash Clean,
Extended Life.
Flip and flush the NanoFlex Carbon to restore flow, maintain clean water performance, and extend cartridge life — all with just a quick backflush.
Reusable Cartridge,
Backwash Clean,
Extended Life.
Flip and flush the NanoFlex Carbon to restore flow, maintain clean water performance, and extend cartridge life — all with just a quick backflush.
▌Flush Out
90% Clog in Seconds
Clogging or slow flow? Backwash instantly clears NanoFlex Carbon for fast, clean performance.
▌100 Backwashes
Longer Lifespan
Want Lasting Use? Refresh to extend cartridge life up to 5X longer than regular filters, ensuring clean water trip after trip.
OASSAY vs The Rest
From Nature, Into Nature
Terms of Use
The deposit is only available to purchase before 10:00 a.m. EDT, Aug. 28th 2025.
Pay before 10:00 a.m. EDT, Aug. 28th 2025, you’ll receive a secret payment link via email on the launch day. Using this link, $1 will be deducted from the reward tiers you purchase.
This exclusive offer grants you the lowest price, surprise gift, and priority shipping.
Please ensure your email is correct and matches with your Kickstarter email. Check your inbox on Aug. 28th to complete your purchase.
- This deposit can only be applied once per order. If you want to purchase two Oassay FlexFlows, you must buy two deposits.
- This deposit can be used only for the Oassay FlexFlow Kickstarter campaign.
This deposit can be redeemed from 10:00 a.m. EDT, Aug. 28th 2025 to 10:00 a.m. EDT, Oct. 9th 2025.
Case 1: Purchasing at the lowest-price period on Kickstarter
Make sure the email used for your deposit matches your Kickstarter email. If they differ, contact us at marketing@oassay.com. If they match, your Surprise Gift will be shipped with your Oassay FlexFlow after receiving the shipping notice via PledgeBox. A confirmation email will be sent before shipping.
Case 2: If you miss the lowest-price period
Pledge without a reward and donate the amount equal to your desired tier. After the campaign ends, provide both your deposit email and Kickstarter email to verify and redeem your benefit.
Refundable until 10:00 a.m. EDT, Oct. 9th 2025. Contact marketing@oassay.com if you want to cancel your reservation.
*Oassay reserves the final right to explain the Terms & Conditions.
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