M's Echo Rise Vest Size:M Experts state that concussions are

Experts state that concussions are mainly due to acceleration or deceleration of the brain

They boast durable

Built for Movement—Especially While Climbing The climb-specific articulated pattern

security zip pocket on back

low-friction exterior and a brushed finish interior

M's Echo Rise Vest Size:M Experts state that concussions areAdd an extra layer to your look with this stylish and practical zip up cotton and polyester vest. Regular fitting to suit all styles, it packs two spacious Velcro fastened cargo pockets, one with tonal embroidered Bark logo, plus a third zip up cargo pocket on the left chest to meet all your storage needs. Elasticated around the bottom hem for a tailored and comfortable fit.