DayCap™ In-Bottle Filter

Sale price€45.00
Sold out

Experience pristine hydration with the DayCap In-Bottle Filter by Platypus, designed for the adventurer in you. This innovative filter integrates flawlessly with popular wide-mouth bottles like Nalgene®, Hydro Flask®, and Yeti® Yonder™, transforming them into advanced water filtration systems. Crafted with pioneering hollow fiber technology, the DayCap offers rapid and safe water purification on the go. Embrace the ease of hydration with a filter that allows natural drinking rhythm, is effortless to clean, and built to endure the rigors of the outdoors.


  • Seamless Compatibility: Fits widely-used bottles – Nalgene®, Hydro Flask®, and Yeti® Yonder™.
  • High-Speed Filtration: Enjoy normal drinking flow with the innovative hollow fiber technology.
  • Durability and Safety: Premium TPE mold construction meeting EPA & NSF guidelines.
  • Easy Maintenance: Shake to clean feature ensures uninterrupted flow rate.
  • Versatile Design: Detachable filter and a semi-flexible carry loop for convenience.

Weight2.6 oz / 0.07 kg
Dimensions2.8 x 3.9 x 4.2 in / 7.1 x 9.9 x 10.6 cm
Filter Life1000 liters
Flow Rate1 liter per min
Filter MediaHollow Fiber, 0.2 microns


€5.95 Delivery, Free over €75
Standard Delivery within 1-2 days with An Post priority parcel: €5.95

Delivery Info


Returns Policy
Returns Accepted within 28 days. Exclusions apply.

Returns Info

Fast & Efficient Returns
Quick, Low-cost returns with An Post.

Free Delivery over €75
To all 32 counties in Ireland.

Over 5000 Satisfied customers
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Platypus is a leading manufacturer of BPA-free and taste-free hydration products for everyday use, adventure and outdoor activities. They are made in the USA and have their own water laboratory. Their products are designed to be lightweight, durable, and easy to clean.

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