The PERSOL - 3285-S 96/56 Terra di Siena is a pair of sunglasses with a rectangular frame shape, designed for both men and women. The frame color is Terra di Siena (a warm brown shade), and the lenses are polarized with a green tint. The frame is made of acetate, which is a lightweight and durable material, and the hinges are made of metal for added strength. The overall design is classic and timeless, with a touch of modernity.