The Ray-Ban Junior Justin sunglasses combine a lightweight injected frame with gradient mirror lenses for everyday sun protection and bold, youthful style. Key attributes: Transparent blue | Gray | Injected plastic | Gradient mirror lenses | Lightweight frame | Comfort-fit injected temples | Square shape | Rimless frame | Justin silhouette | Dimensions & fit: Size: 48 - 16 (one size) | Lens width: 48 mm / 1.89 in | Bridge width: 16 mm / 0.63 in | Temple length: 41.3 mm / 1.63 in | Junior fit | One size | Composition & care: Nylon | Propionate