Platypus Gravity Works Replacement Filter nemo and uses a durable 30D

and uses a durable 30D polyester top and a durable 75D polyester base

with full underarm gussets for range of motion and chafe-free comfort

Welded construction with a durable

and water-resistant bathtub bottom

very light and highly versatile three-season tent

Platypus Gravity Works Replacement Filter nemo and uses a durable 30DThis 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.