"Mile-High Elevation Club” Boulder OG Polarized Sunglasses F1 What do you do when

What do you do when you're looking down the gauntlet

Lucid Air plastic utilizes micro air bubbles to give lighter weights in durable Lucid plastic

the Berg maintains a predictable

The tour series color glow plastic is our favorite plastic from Innova and the Sexybirds have the best feel in all weather conditions due to the grippy and very durable Champion Color Glow plastic

"Mile-High Elevation Club” Boulder OG Polarized Sunglasses F1 What do you do whenRUN CITY SERIES: Boulder Join the Mile High Elevation Club with these translucent blue and green sunglasses featuring a geometric print and blue gradient lenses. Inspired by Boulder, CO, they're perfect for trail runs, exploring the Rockies, or living life at a higher elevation. Looking to join a different type of mile high club? Then you'll definitely want to check out these sunnies inspired by running in the 'Mile High City'!!! Is it a runner's high