Oakley Flak 2.0 Matte Black/Prizm Deep Water Polarized Lenses:Prizm Deep Water Polarized The strap has 3' 4"

The strap has 3' 4" of webbing on the buckle side and 14' of webbing on the tail section

Low profile neoprene cuff provides a warm and secure closure

A simple upgrade that makes a big difference

Flex windows mean less material where your foot needs to move the most so nothing interferes with your stride

and since it's midweight you get versatile warmth that works all season

Oakley Flak 2.0 Matte Black/Prizm Deep Water Polarized Lenses:Prizm Deep Water Polarized The strap has 3' 4"CODE: OO9188 58 Size: S (126mm) The 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 earsocks and nosepads for increased comfort and performance 8. 75 base