The Rayban Clubmaster RB 3016 W0366 51 / 21 mm Sunglasses feature a classic tortoiseshell pattern with G-15 glass lenses for 100% UV protection. The square style frame is made of acetate, with a temple length of 145 mm. This iconic model from Ray-Ban, designed for unisex adults, combines timeless style with top-notch lens technology for ultimate eye protection and fashion. Made in Italy, these sunglasses are a must-have accessory for any fashion-conscious individual looking to make a statement.