Coyote Eyewear BP-12 +1.5 Polarized Aviator Reading Sunglasses, Gunmetal/Gray Great looking traditional Aviator sunglasses with READING power Monel Metal frames with spring hinges for comfort and durability Cast polymer lens for class 1 optics 100 percent UV protection Gray Polarized lens cuts glare and provides natural color view Available in +1.50 2.00 and 1.50 powers