Oakley Holbrook XXS Sunglasses deliver youth-sized performance with Oakley Prizm lens technology and a lightweight BiO‑Matter frame. Designed for small faces, they combine durable construction with a classic keyhole bridge and metal rivet accents. Key attributes: Gray | BiO-Matter | Prizm lens technology | UV protection | Three-point fit for stable optical alignment | Prescription lens compatible | Keyhole bridge | Metal accent rivets | Rectangular frame shape | Dimensions & fit: Narrow fit | High bridge fit | Composition & care: BiO-Matter | Plutonite lenses | Use the included Microclear cleaning/storage bag for lenses. Hand wash and air-dry the Microclear bag regularly.