★★★★★ 4
Not oem but ok
Size: (Pack of 1)
It’s a filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
PLATYPUS DAYCAP IN-BOTTLE FILTER
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
PLATYPUS DAYCAP IN-BOTTLE FILTERThe water bottle cap that transforms your favorite wide mouth water bottle into a fast flowing, ready to go water filter. For when you want to head out with easiest possible water filtration, we engineered the DayCap to seamlessly fit three popular wide mouth water bottles and turn them into fast, safe and incredibly easy water filters. Multi Compatible: Optimized to fit Nalgene wide mouth bottles, HydroFlask wide mouth bottles, and Yeti Yonder
Quick Dispatch:
Your PLATYPUS DAYCAP IN-BOTTLE FILTER orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your PLATYPUS DAYCAP IN-BOTTLE FILTER ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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