The Oliver Peoples Birell Sun is a sophisticated and timeless model that draws inspiration from the past to create an innovative design. Featuring a pillow-shaped frame crafted from high-quality acetate material, these sunglasses are available in pale citrine color with g-15 gradient lenses for added style. The perfect blend of vintage and modern styles makes this pair a must-have for those who want to stand out from the crowd while still looking sharp with their G-15 gradient lenses.