Sierra Designs Clearance Flex Lumbar Waist Belt / 3-6 L Homebrand Lining: 210 denier nylon with

Lining: 210 denier nylon with waterproof finish (rated at 4000 mm water column)

heat reflector

one-size-fits-all

screw the filter onto the pouch

M/L: 55 - 61

Sierra Designs Clearance Flex Lumbar Waist Belt / 3-6 L Homebrand Lining: 210 denier nylon withThe Sierra Designs Flex Lumbar takes weight off your back and onto your backside OVERVIEW The Flex Lumbar collection takes the same expanding gusset found in our Flex Capacitor and shifts it vertically to work as a lumbar pack. Integrated water bottle pockets and enough room to stash a layer and some food mean you have your bases covered for any day hike. Flex it open when you need to carry more, or cinch it down when you want a lower profile pack.