Closure: Metal snap closure on front

Formula G rubber with clip-less pedal specific tread pattern

including a reinforced toe cap

Forged baseplates are compression molded making them lighter

Capacity: 4L

Oakley Portal X Sunglasses Polished Black/Prizm Black Polarized 59M Size:Medium Closure: Metal snap closure onA versatile frame design inspired by todays modern consumer, Portal X can work for a variety of sports, yet it is also equally well suited off the field of play. Premium materials, Prizm optics, and stylish, mainstream details make this an excellent collection for those seeking all day comfort in eyewear that is inspired and created to deliver exceptional clarity and lasting comfort. O Matter frame material provides durability and all day comfort to