Adsum Men's Flexure Zip Vest - Coyote EAV 19235 This style uses the OG

This style uses the OG Columbia graphic to the chest

Sat atop the ever-comfortable ENCAP midsole

Using Nordisk's ULW Lite poles with ultra-short segments

with excellent air permeability

Produced in a hardy cotton canvas with double needle reinforced seams

Adsum Men's Flexure Zip Vest - Coyote EAV 19235 This style uses the OGA popover brushed fleece vest with a distinctive zipped chest pocket. The fleece cuts a boxy silhouette, with a generous fit; large arm holes and v neck. The curved chest pocket features a brand new YKK zip style that can stretch and curve without puckering. The stretch binding on all seams is soft touch and a contrasting black.