Custom made for Oakley prescription Rx eyeglasses: Oakley CROSSLINK-SWITCH-OX3128-53X18 Polarized Clip-On Sunglasses
OPSM - The Oakley Crosslink Switch combine the all day wearability of a prescription frame with the durability of performance material. The lenses are easy to swap out, so you can use
Oakley Crosslink Switch OX3128 Review – Fashion Eyewear AU