Oakley Flak® 2.0 XL Sunglasses BAA26 which stretches

which stretches

They adapt after every run to match your performance and recovery as well as the races coming up in your Garmin Connect™ smartphone app calendar

A reinforced tongue wing along the arch also provides additional comfort and support

It's not one-size-fits-all

Our lightweight Helion™ HF hyper foam midsole returns stored energy into potent propulsion

Oakley Flak® 2.0 XL Sunglasses BAA26 which stretchesThe XL edition offers a standard size frame with enhanced lens coverage, and every millimeter of the peripheral view is optimized with High Definition Optics in a durable yet lightweight design that takes performance to the next level and brings style along for the ride. Lightweight O Matter frame material with ellipse metal icon accents Unobtainium ear socks and nose pads for increased comfort and performance 8. 75 base lens geometry with HDO