Free UK delivery & returns

Mark III - Walnut

  • £75.00
  • Regular price £90.00

The perfect pair of wooden sunglasses didn't exist... so we built them.


Carefully handcrafted with multiple layers of sustainably sourced walnut and fitted with world-class polarised lenses, the Mark III is an outstanding pair of unisex sunglasses.

100 Day Trial

100 Day Trial

Free Delivery

Free Delivery

Will they fit?

Size Guide

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100 Day Trial

100 days, no questions asked. If you’re not loving your glasses by day 100, simply return them for free.

We're confident you'll love your sunglasses and we're willing to put our money where our mouth is to prove it.


For more details, see our returns page.

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Free Delivery

We offer free EU shipping on all orders over £50 as standard. If you're in a rush, a late birthday present perhaps, we offer express shipping at a small additional cost.


For more details, see our delivery page.

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Worried they won't fit?

We've got you covered. Thanks to our two-way hinge technology, the Mark III's hinges are flexible and can stretch to comfortably fit both smaller and larger face shapes.


Measurements

Lenses - 52mm wide

Frame arm length - 140mm

Nose bridge - 21mm


Still not sure?

We offer a 100-day trial, free postage and free returns. We're pretty confident we'll seal the deal.


Why SixtySix Sunglasses?

Forest Icon

Premium wooden frame

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Sustainably Sourced

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World-class Polarised Lenses

Sun Icon

100% UVA/UVB Protection

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Great Colour Clarity

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Lightweight

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Flexible Hinges

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2 Year Warranty

Doing Good with Every Pair

20 Trees Planted

We'll plant 20 trees with every order thanks to our partnership with Trees for the Future.

Anti-plastic

We're against the use of single-use plastic. All our products and packaging use sustainable or recycled materials.

Carbon Neutral

Your order is carbon neutral thanks to our natural materials and by buying offsets.

Technical Details

  • Polarised CR39 Lens
  • Lens filter category: 3
  • Not suitable for driving at night
  • Exceeds ISO 12312-1 (CE), ANSI Z80.3 (FDA) and AS/NZS 1067 safety standards

In the Box

SixtySix Case

Vegan Leather Case

Walnut Mark III Sunglasses

Walnut Sunglasses

Reviews

  • FREE Shipping
  • FREE Returns
  • 100 Day Trial