2nu Cogs - Grey/Silver Recovery & Lifestyle Footwear Most ultra shoes have one

Most ultra shoes have one problem: They might be pretty comfy and well-cushioned

while reducing temperature rises in the wear

Wicking and temperature regulation

with no excess material to get in the way of poles or a pack

2nu Cogs - Grey/Silver Recovery & Lifestyle Footwear Most ultra shoes have oneCogs with Silver Lens This frame size guarantees a perfect fit for normal to larger heads. The Silver Coating offers a grey visual effect, providing balanced dimming of light. These sunglasses excel in versatility, making them a great all around choice. The polarized lens enhances color contrast and reduces glare from surfaces like the sea, road, beach, or snow, enhancing performance in open areas and related sports. Performance Ratings: Excellent: