Back in Stock! Top Selling Fashion Style. A growing trend in the popular wholesale sunglasses market is the emerging designs of plastic frames with metal arms. The contrast of this look is elegant and classy. It also adds a more sturdy feel for the product itself, as the metal arms use metal hinges to ensure excellent quality craftsmanship. This style is a vintage design with a medium sized frame. It's not too big or small, which is made to fit the majority of shapes of womens faces. Order vintage sunglasses wholesale from Sunrayzz Imports and maximize your profits now!