MSR Hyperflow Microfilter Maintenance Kit insulted Whether you're hitting the trail

Whether you're hitting the trail or grabbing lunch in town

Neoprene body with adjustable straps

With 750 fill power 90/10 traceable down insulation

Or layer it over your favorite tee for chilly evenings around town

Strategic clip placement provides larger interior volume

MSR Hyperflow Microfilter Maintenance Kit insulted Whether you're hitting the trailThe MSR Hyperflow Microfilter Maintenance Kit keeps your water purifier in top shape for crystal clear hydration on the trail. This complete kit makes maintaining your microfilter pump a breeze, ensuring reliable performance when you need it most. Whether you're gearing up for a multi day backpacking trip or a quick overnight adventure, this kit has everything you need to keep your water supply flowing freely. Ensure your microfilter is running