Oakley BISPHAERA Prizm Black Rectangular Unisex Sunglasses OO9400 940021 68

This unisex pair of sunglasses is Oakley BISPHAERA Prizm Black Rectangular Unisex Sunglasses OO9400 940021 68. Fit does most of the work — the arms should rest without pinching and the lenses should sit clear of your lashes. Push them up onto your head as rarely as you can; it is the fastest way to stretch a frame out of shape. Whether it is discounted this week says more about the shop's stock than about the product. Clean with a microfibre cloth and lens spray, never a shirt hem — dust ground into a coating is what scratches lenses. Whoever is cheapest today may not be tomorrow, so it is worth looking again before settling on the best deal.