Style: men's women's unisex leisure high-definition mirrored lens metal frame street fashion designer polarized sunglasses with case for wayfarer driving fishing touring;Dimension: lens width 51mm(2.00 inches)--lens height 44mm(1.76 inches)--nose bridge 20mm(0.80 inches)--arm length 138mm(5.41 inches)--frame width 145mm(5.71 inches);Gift ideas: it is not only good for yourself to have one more fashion accessary, which is practical enough for all outdoor activities around all seasons, but also ideal to be a perfect gift with elegant pack for your family or friends anytime around the all year you want to surprise them with love, no matter just casual or some special days;Advantages: specialized multi layer lens designed to filter and block over 99.96% of glare and both UVA and UVB radiation - CHB polarized lenses blocks out intense horizontal reflections by having vertically oriented filter layer embedded in the lens, providing maximum comfort and improved visibility. These lens are tough, lightweight, scratch resistant, and have high optical clarity, making them an excellent choice for general outdoor and water sports activities;Satisfaction guarantee: all CHB Sunglasses comes with a 30 Day Money Back Guarantee when purchased from the Exclusive authorized seller on Amazon: