Ray-Ban Zena Optical Frame delivers a geometric, oversized silhouette in a Havana finish. Designed for everyday prescription wear, it pairs a distinctive look with reliable injected-nylon construction. Key attributes: Brown | Havana | Nylon | Geometric frame shape | Dimensions & fit: Size 49 — Lens width 49 mm, Bridge 22 mm, Temple 145 mm, Lens height 35 mm | Size 52 — Lens width 52 mm, Bridge 22 mm, Temple 145 mm, Lens height 37 mm | High bridge fit | Standard face coverage | Composition & care: Nylon