Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I
Dior Twincolours S1I

5-Star by 10k Happy Shoppers

DiorTwincolours S1I

Red Square Sunglasses
Model: DiorTwincolours S1I_94A2

Colour
Size
  • In stock, ready to ship
  • Inventory on the way
🚚 Order within the next 2 hours, 15 minutes for delivery by 21 Aug, 2026.

Ordering custom lenses?
Please allow for up to 10 working days for fitting before the dispatch of your order.

Select Lens and Purchase
  • 24 Month Warranty

Dior Twincolours S1I 66F.

These DIOR CD40277I Designer Sunglasses feature a Red frame and Grey Gradient lenses with a lens width of 56mm.

Can I get prescription sunglass lenses?

You can choose from our range of prescription sunglass lenses, designed to provide clear vision and UV protection. Whether you require single vision, varifocal, polarised, mirrored or specialist sun lenses, we'll fit them to your chosen frame in our in-house lab with expert care. You can contact our team of eyewear professionals for any additional assistance.

Fashion Eyewear are official DIOR stockists. The DIOR Sunglasses you will receive are genuine, brand new frames supplied with all official accessories, for example, DIOR case and cleaning cloth.

Use code: LENSES30 for 30% off prescription sunglass lenses and coatings.

All DIOR Sunglasses

• Authorised DIOR stockist
• Supplied with original DIOR case

Colour Code: 66F Red/Grey Gradient
Frame Shape: Square
Material: Acetate

Lens Width: 56 mm
Lens Height:
Bridge Width: 19 mm
Arm Length: 135 mm

We partner with trusted local couriers in the UK to ensure fast and secure delivery. Shipping times may vary depending on your location, but we always aim to get your order to you as quickly as possible.

Need your eyewear urgently?
Next day delivery is available throughout the UK - order before 4:30pm.

Prescription orders
Most prescription lenses are custom-fitted and shipped within 5 working days.
For complex prescriptions (e.g. varifocal lenses), please allow up to 10 working days.

Same Day delivery on prescription eyewear is also available to select London postcodes - order before 3pm to receive today!

Free shipping throughout the UK on all orders.

For more information see our Shipping Policy.

Dior Twincolours S1I
Dior Twincolours S1I
£400.00

Why choose us?

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Fashion Eyewear

High Street Optician

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Competitive Prices

100% Authenticity

Custom Prescription Lenses