Crystal clear. Quietly sharp. The Petra pairs a crystal-clear frame with soft gradient grey-green lenses — effortless to wear, impossible to ignore.
The clear frame disappears on the face, letting the gradient lens take centre stage. Minimal by design, refined by detail. Designed in Europe, priced honestly.
Frame Specs
Frame material
TR90 — lightweight, flexible, durable
Lens
UV400 gradient grey-green — blocks 100% UVA & UVB
Temple detail
Textured clear finish
Dimensions
147-23-44mm — medium fit
Standard
EN ISO 12312-1 compliant
Fit
Medium fit — suits oval, square and heart face shapes best.
Delivery & Returns
✓ Free shipping across Europe ✓ Delivered in 3–5 days ✓ 30-day returns, no questions asked
