MSR Hyperflow Filter Gravity Kit

• The MSR Hyperflow Filter Gravity Kit is designed for use with the MSR Hyperflow Microfilter for pump-free filtration
• Just fill the 4-liter reservoir with unfiltered water, connect it to the MSR Hyperflow Microfilter, hang the reservoir three feet above the filter, and forget about it
• Easy-hang strap
• Water level-indicating window
• Weight: 5.5oz/156g
• Kit includes: 4-liter dirty reservoir bag, male quick-disconnect fitting, shut off clamp, and stuff sack