Knox XL Sunglasses (Blk/Gray)- BEXIntroducing the Limited Edition colorway of our lastest frames: Knox XL, part of the Fairway Reserve collection. An evolution of the original Knox, this web exclusive colorway is designed with taller and wider lenses, perfect if standard frames feel narrow or if you want a bold, oversized statement. The Limited Edition colorway reflects the warm tones of whiskey and the greens of the course and is built for those who swing hard and savor the pour.