GOOD LOOK，SUPERLIGHT，STYLISH，DURABLE AND CLEAR- Polycarbonate lens and AL-MG Alloy frames are impact，scratch resistant and durable.Rimless jacket frame design enables clear lower vision field.Flattening lines & design features create aesthetically pleasing appearance.<br /><br /><br />HIGH QUALITY FRAME - Made with only the highest quality materials， these sunglasses were constructed using special design techniques in order to ensure durability and avoid breakage while engaging in sports and recreational activity.<br /><br /><br />HIGH QUALITY LENS-Sunglasses are made with the most high quality polycarbonate lenses， which are ultra lightweight and shatterproof. The technology is made with even lighter weight material and are even more unbreakable. They are impact resistant and offer perfect clarity of vision. <br /><br />Products Dimension-Lens Height:29 MM(1.14 Inches);Lens Width:53 MM(2.08 Inches);Temple Length--140 MM(5.5 Inches);Nose Bridge:18 MM 0.78 Inches);Frame Length 130 MM(5.1 Inches)<br /><br />30 DAY MONEY BACK GURANTEE- All JULI customers enjoy 30 Day Money Back Guarantee. Customers can return and get refunded in case the purchasing is not satisfactory for any reason. You have no risk to try.