Sinner dandy 536 sunglasses mens a trendy wear the sinner dandy 536 sunglasses come with square lenses with a category 3 rating giving high protection from the suns glare mens sunglasses square lenses category 3 high protection from sun glare sinner branding protective pouch included warning never look directly at the sun even whilst wearing sunglasses do not wear in a solarium not suitable for driving or road use at night not for use as eye protection agai