Zoff S Grill Domi kosugi & MART has changed the way we think about eyeglasses.

Lightweight and flexible, the ideal fit.
That's why it feels so comfortable.
The lightest model weighs 6.8g*1.
Made with state-of-the-art materials also used in aircraft.
Zoff S Grill Domi kosugi & MART has changed the way we think about eyeglasses.
Cumulative sales have exceeded 10 million units*2,
Many users are experiencing an unprecedented level of comfort.
Now, it's your turn to experience the world of Zoff S Grill Domi kosugi & MART.

*1. This is the weight of the frame only.
*2. As of February 15, 2026

■ What is Zoff S Grill Domi kosugi & MART?
Having consistently addressed the concerns of eyeglasses wearers, we have surpassed 10 million units in cumulative sales.
Lightweight glasses that stay in place and are comfortable to wear all day long.

1.Flexible
Made from a strong yet flexible material, these glasses are comfortable to wear for extended periods.

2. Light
At a mere 6.8g, it feels so light you'll barely notice you're wearing them.
*This is the weight of the frame only.

3. Fit
It fits perfectly and stays in place.

4. Replacing the nose pads
The nose pads can be replaced if they break (for a fee).
*Products with fixed nose pads are excluded.

Reference: https://www.zoff.co.jp/shop/contents/zoffsmart.aspx