Longchamp LO2154 Eyeglasses combine a slim metal frame with a timeless round silhouette for everyday prescription wear. The minimalist design suits both casual and professional looks. Key attributes: Gray | Silver | Metal | Demo lenses (for display) | Full rim | Round frame shape | Straight temples | Dimensions & fit: Lens width: 52 mm | Bridge width: 17 mm | Temple length: 140 mm | Medium fit | Composition & care: Wipe frame with a soft cloth; avoid harsh chemicals; store in protective case; have lenses fitted by a professional.