Guess GU7890 — Sunglasses
Eyewearista presents the Guess GU7890, women’s sunglasses in shiny black acetate.
Design & materials
Acetate is valued for its depth of colour and its comfort, and an optician can adjust it for a precise fit.
Size & fit
55-17-140 means 55 mm lens width, 17 mm bridge and 140 mm temples — a medium size. Compare these figures with a pair you already wear for the best fit.
Details
- Type: Sunglasses
- Brand: Guess
- Gender: Women
- Material: Acetate
- Frame Color: Shiny Black
- Size: 55-17-140
- Reference: GU7890
- EAN: 0889214425720
About Guess
Founded in Los Angeles in 1981 by the Marciano brothers, Guess began as a denim label. Its eyewear is made under licence by Marcolin, a partnership extended to 2040.
Bought at Eyewearista
An authentic frame with its manufacturer’s certificate, advice from certified opticians, and a boutique in Saint-Germain-en-Laye where you can try it on or collect it within 24 hours. Shipped in 72 hours in mainland France; 14 days to change your mind.
Need advice on fit (bridge, width, shape) or lenses? Contact us: we’ll guide you just like in-store.








