The sleek semi-rimless design of the Fossil FOS 7139/G eyeglasses come in Matte Ruthenium, Matte Black, and Matte Blue colors blends durability and contemporary flair. These frames, which are made of premium stainless steel, are lightweight, flexible, and include spring hinges for a snug fit. They are ideal for daily wear and may easily accommodate prescription lenses thanks to the distinctive color combination that offers a modern touch.