When long-awaited Saturday morning dawns bright and cloudless, grab the Oakley Unstoppable Polarized Sunglasses and get to your favorite trail for your standing running date with your girlfriends. The Unstoppable's polarized lenses will shield your eyes when the sun is directly in front of you on a grueling climb, while the frames wrap around your face to block harsh rays from sneaking in the sides or top of the frames. After catching up and sweating it out, head to your go-to coffee spot to refuel or tackle some errands, and the Unstoppable's chic semi-rimless design won't leave you looking like a marathoner who accidentally wandered off-course. Oakley wisely combines casual aesthetics with serious high-impact functionality in the lightweight Unstoppable, making it hard to imagine needing another pair of sunnies once you've got these ones.