Sierra Designs Flex Lumbar 3-6 Fire Patent-pending zipperless design provides an

Patent-pending zipperless design provides an ultra-comfortable bag

50mm wide webbing cross bonnet straps keep the cover in place

Snugpak Bergen 100L

but it is equally effective in blocking and ascending the rope

Technical jacket in 2-layer material with stretch

Sierra Designs Flex Lumbar 3-6 Fire Patent-pending zipperless design provides anSierra Designs Flex Lumbar 3 6 Fanny pack ? Bum Bag ? we call it the flex lumbar Takes Weight Off Your Back and Onto Your Backside 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 means you have your bases covered for any day hike. Flex it open when you need to carry more, or cinch it