The Guide's Choice Bifocal was designed to exceed the needs of the most demanding anglers. A superior pair of sunglasses with a 2.5 magnification that will enable you tie on those size 26 midges. Incorporating the most advanced eyewear technologies, this style boasts wide temples and an aggressive wrap for superior light protection. Add to that premium Italian spring hinges, Megol nose and temple pads, a detachable sunglasses leash and premium 8 base lenses. The Guide's Choice is engineered for those that truly believe in the life outside. Comes with a hard case, Integrated/detachable retainer and microfiber bag.