Bifocal Sports Sunglasses: +1.5, 2.00, 2.5 Polarized Safety Glasses. Mens/Womens

Bifocal Sports Sunglasses: +1.5, 2.00, 2.5 Polarized Safety Glasses. Also famous are our floating sunglasses, which weigh only 10g and will never, unlike most sports sunglasses, disappear to the bottom of a lake or river if you drop them in water.