ColorViper Clear Bifocal Reader + Polarized Magnetic Clip on = Polarized Sunglasses
49mm-16mm-146mm , 5.35 Wide x 1.80 Height x 5.7 spring hinge Templeclear Bifocus (0.78 Oz)+ Magnetic Clip On polarized 100% UVA UVB protection (0.26 Oz)ColorViper Bifocal is a timeless option for adult . it won't break the bank! Whether you're looking down to read or looking up to catch a glimpse of the television you can keep your glasses on at all times with bifocal lensesimpact-resistant frame, along with impact-resistant and 100% built-in UV light protection lenses, you'll appreciate owning and wearing these readersHELP YOU SLEEP BETTER: As natural circadian rhythms are interrupted by the incessant usage of low light emitting screens, be it from computers, smart phones or tablets, wearing these glasses will help you combat insomnia caused by constant optic nerve excitation. You can wear their brand latest, amber-tinted computer lenses both indoors and outdoors, while using any portable device and revel in improved, relaxing sleep.