GravityWorks™ Replacement Filter Lowa and a covered lower button

and a covered lower button to prevent catching on a harness or hip belt

which makes it well suited for weekend-trips and shorter expeditions

Bring more comfort on every hike with Smartwool

Stow-on-the Go trekking pole attachment system

GravityWorks™ Replacement Filter Lowa and a covered lower buttonThis replacement filter for the GravityWorks water filter system is effective down to . 2 microns and meets all EPA and NSF guidelines for the removal of 99. 9999% of bacteria and 99. 9% of protozoa, helping treat water in the backcountry for safe drinking. Microfilter lifetime of up to 1,500L, depending on the quality of the water. SKU: 07016 Weight (Standard): 1. 9 oz Weight (Metric): 0. 05 kg Width (Standard): 1. 8 in Width (Metric): 4. 6 cm Length