These BOSS sunglasses stand out for their striking balance of style. comfort and practicality. Lightweight design is their primary quality. determined by the slender silhouette of the front and the lightweight temples in stainless steel trimmed by the BOSS logo. An accessory which easily adapts to any situation. with practical nose pads and temples which can be adjusted in terms of length. As an added bonus. the frames can even hold prescription sun lenses.