Day Cap In-Bottle Filter

• Fits Nalgene, Hydro Flask, and YETI Yonder™ wide-mouth water bottles (bottle not included)
• Removable filter utilizes the same hollow fiber technology as the Platypus backpacking filter systems to filter water safely and quickly, with a flow rate up to 1 L per min.
• Tested to ensure it meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa including giardia, cryptosporidium, E. coli and salmonella
• The drinking experience is practically the same as without the filter, thanks to the high-speed filter and the flow-optimized spout
• By only lightly pulling water through the spout, the speed of the filter allows you to drink as you normally would from your bottle
• If the flow begins to slow down, simply shake your bottle with the DayCap and filter attached to clean it and restore the flow rate
• Made of premium materials, the cap is durable and has a sturdy, semi-flexible carry loop that serves as a sturdy attachment point for secure hanging and carrying
• TPE mold construction is durable, grips well and complements your water bottle
• The spout is shaped to optimize flow and provide a natural drinking experience
• Flip-up, leak-free cover stays out of the way when you're drinking
• Filter detaches with an easy half turn for cap-only mode; in cap-only mode, the DayCap works as a perfect everyday cap for your bottle when you're not on the trail
• With the filter on, it makes worry-free hydration as easy as scooping and drinking
• Comes with DayCap cap and removable filter cartridge

Output 1 liter

BPA Free Yes

Field Cleanable Yes

Dimensions 4.2 x 3.9 x 2.8 inches

Weight 2.6 ounces