Start with fit and style: choose a frame size that suits your face measurements and a grey tone that complements your skin tone and wardrobe.

Key attributes are frame size (lens width, bridge width), material (acetate vs metal), and lens options (prescription compatibility, anti-reflective coating, blue-light protection).

For all-day wear, prioritize lightweight materials and durable hinges; for screen time, consider blue-light filtering and comfortable temple design.

Office use pairs well with crisp rectangular shapes; travel benefits from lighter, durable frames or folding styles; for style-forward looks, consider brands with distinctive finishes in grey.