Dior Diortag M1U 13A1 sunglasses combine a sporty mask-style silhouette with refined detailing for a contemporary urban look. The glossy black acetate frame and gradient gray lenses deliver reliable sun protection and a bold visual statement. Key attributes: Black | Nero | Acetate | 100% UVA/UVB protection | Filter category 3 | Gradient lenses for variable light conditions | Adjustable metal nose pads | Not suitable for prescription lenses | Signed metal temples | Mask-style wrap-around frame | Glossy finish | Metal temples with Christian Dior signature | Gradient gray lenses | Dimensions & fit: Front length: 140 mm / 5.5 inches | Mask / wrap-around fit | Adjustable metal nose pads for adaptable fit | Composition & care: Acetate frame | Metal temples | Gradient lenses | Wipe lenses with a soft cloth and store in a protective case.