Roberto Sun
Subject to eligibility.
Roberto is strong and quirky with a soft rectangular shape and stand out gold intricate pins. Handcrafted using premium Italian acetate Roberto is designed to be lightweight and comfortable to wear.
Available in multiple colours as prescription or non prescription with 100% UV protection.
What's included
- Available with non prescription or prescription sunglasses lenses
- Lenses provide full 100% UV protection with a protective hard coat
- Vegan friendly leather case and microfibre cloth included
- 2 year warranty on frame and lenses
- Lifetime adjustments at any of our stores
- 30 day returns
Sizing
Size: Regular / Large
A-53 | B-43 | DBL-21 | LTB-145
Frame Sizing Explained
- A Lens eyesize width (mm)
- B Lens depth (mm)
- DBL Bridge width (mm)
- LTB Arm Length (mm)
To help you find the best fit, we’ve labelled each frame as;
Petite - Regular - Large
If it’s all a bit confusing, don’t worry! Just contact our optical team who will be more than happy to help find the best option for you.

Shipping
UK delivery
Free standard UK shipping on all glasses, including prescription glasses, sunglasses and frame-only orders. No minimum spend.
Prescription glasses
10–14 working days once we have your complete prescription. Complex prescriptions take 12–16 working days.
Frame-only and non-prescription sunglasses
3–5 working days.
For international delivery or bespoke lens tint enquiries, contact the Cubo team.
What's included
All glasses come with a premium microfibre cloth and carry case. We offer a two-year manufacturing warranty on all Cubo frames and lenses.



























