Platypus DayCap Water Bottle Filter

• Transform your favorite wide-mouth Nalgene, HydroFlask, or Yeti Yonder water bottle into an effortless scoop-and-drink water filter with the DayCap
• Drink spout pulls water through the filter and provides a flow rate of 1 liter per minute, meaning you can use your water bottle like normal
• Hollow fiber filter is the same technology used in the most popular field-proven Platypus filter systems and lasts for 1,000 liters of "worst-case" water (replacement filters available)
• Each filter is individually tested and meet the stringent NSF & EPA P231 protocol, ensuring the removal of 99.9999% of bacteria and 99.9% of protozoa, while also removing sand, sediment, and microplastics
• Easy to clean with a simple shake of your bottle, it's the ideal lightweight and simple backpacking water filter
• Filter is detachable with a simple quarter-turn, allowing for spout-only use. Spout is optimized for drinking or pouring, while the carry loop is semi-flexible and sturdy
• Ultralight at just 2.6 oz (72 g) and measures 4.2 x 2.8 x 3.9 in (10.6 x 7 x 10 cm). Made in the USA

The Platypus DayCap water bottle filter transforms your wide mouth Nalgene, HydroFlask, or Yeti Yonder into a fast-flowing, ready-to-go water filter. For when you want to head out with the easiest possible water filtration, we engineered the DayCap to seamlessly fit popular water bottles and turn them into fast, safe, and incredibly easy to use water filters. Hollow fiber filter is the same technology used in the most popular field-proven Platypus filter systems. The DayCap flows at a fast 1 liter per minute, allowing you to use your bottles like normal. TPE construction is long lasting, and semi-flexible carry loop is a sturdy attachment point for a carabiner. Ultralight at just 2.6 oz (72 g) and measures 4.2 x 2.8 x 3.9 in (10.6 x 7 x 10 cm). Made in the USA