So often across fashion trends, the focus shines so much on the ladies that menswear gets entirely forgotten. If you're finding retro gents apparel is lacking, unisex styles can be a treasure trove, especially in accessories.
These Aristocrat Eyeglasses are a great sixties/seventies look pair, with heavy frames and clean sharp lines. The squared shape gives them a sleek, masculine look, while gold accents and framing add the flashy seventies feel. They come fitted with clear non-prescription lenses, but might just be worth adding your prescription to for regular wear.
Get them from American Apparel for £60.