Sunglasses are shades for the eyes that may offer protection, better vision, comfort, or just a chic look. They are different from spectacles which only function for people with disorders of vision. Sunglasses are more ...

Clip-on sunglasses are not actually sunglasses in the real sense, but they are an arrangement of a pair of lenses designed to fit on another pair of sunglasses. One can attach clip-ons to any pair ...

Wholesalers stock products and sell them to retailers in bulk, who then sell them to consumers. Retailers buy products from wholesalers at discounts and sell them to consumers at a profit. Each company has their ...