Platypus DayCap Bottle MicroFilter

YOU’VE GOT THE WATER BOTTLE, NOW GET THE CLEAN WATER. THE DAYCAP IN-BOTTLE FILTER FITS SEAMLESSLY ONTO NALGENE®, HYDRO FLASK®, AND YETI® YONDER™ BOTTLES

The removable filter packs the same cutting-edge hollow fibre technology as our award-winning backpacking filters, providing quick, safe hydration on the go. Simply pull lightly through the spout, and you can drink from your bottle just like normal. If the flow slows, give the bottle a shake with the DayCap attached to clean it and restore full flow. Built tough with premium materials, the cap features a sturdy loop for easy carrying and hanging. The spout is designed for smooth, effortless drinking, and the flip-up, leak-free cover stays out of your way while you sip. When you’re not on the trail, the DayCap serves as a perfect everyday cap. With the filter on, whether you’re day hiking or backpacking, the DayCap In-Bottle Filter makes staying hydrated worry-free and super simple.

Explore our full range of Water Filters here.

KEY FEATURES OF THE PLATYPUS DAYCAP MICRO FILTER

• Easy-to-Use: The drink experience is practically the same as without the filter thanks to the high-speed filter and the flow-optimized spout.
• Proven Filtration: Hollow fibre filtration media is the same technology as our most popular and field-proven filters, with a flow rate up to 1 litre per minute.
• Safe & Effective: Each filter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa.*
• Premium Materials: TPE mould construction is durable, grips well and
  complements the quality of your bottle.

*Includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.