About This

• This replacement filter for the GravityWorks water filter system is effective down to .2 microns and meets all EPA and NSF guidelines for water filtration helping treat water in the backcountry for safe drinking. Microfilter lifetime of up to 1,500L, depending on the quality of the water
• Weight: 1.9 oz
• Made in the USA
• Care instructions: hand wash

Overview

• Material : Hollow Fiber
• Product Dimensions : 1.8"D x 5.8"W x 1.8"H
• Item Weight : 3.2 Ounces
• External Testing Certification : NSF
• Product Benefits : Meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa