Alternative Colours

Free Form Green FFA970 Brown

$33.00 USD
$184.00 USD
Unit Price

US Taxes and Duties Paid

The price shown is the final landed cost. All US Tax and Duties Prepaid by Pretavoir.

Free Travel Pack + Masks

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Alternative Colours

Free Form Green Case

*Cases may occasionally differ.

Model Number: FFA970
Frame Colour: Brown
Colour Code: Brown
Frame Type: Full Rim
Frame Shape: Square
Lens Width: 56mm
Bridge Size: 17mm
Temple Length: 145mm

Size Guide

24 Month Warranty with All Frames Purchased.

More warranty details here..



This square Free Form Green optical comes in a brown frame.

About Free Form Green:

Free Form Green is a German eyewear brand that embodies a strong commitment to sustainability and environmental responsibility. They have positioned themselves as pioneers in the industry, creating glasses that not only offer style and comfort but also prioritize the health of the planet. By utilizing sustainable, recyclable, and biodegradable materials, Free Form Green has established itself as a brand that goes beyond fashion trends.

The core philosophy of Free Form Green revolves around minimizing their carbon footprint. Unlike traditional eyewear production, their manufacturing process requires fewer steps, resulting in a significantly lower environmental impact. By opting for sustainable materials, such as beta-titanium, acetate, and cellulose acetate, Free Form Green glasses are both durable and eco-friendly.

In addition to their sustainable focus, Free Form Green glasses are also designed to provide exceptional comfort. Their frames are crafted from lightweight beta titanium, a material known for its strength, durability, and hypoallergenic properties. The screwless construction not only enhances the overall aesthetic but also reduces weight, making the glasses even more comfortable to wear for extended periods.

When it comes to style, Free Form Green offers a wide range of options to cater to diverse tastes and preferences. Whether you prefer full-rim, rimless, or semi-rimless frames, their collection has something for everyone. Furthermore, they provide various lens options to meet different needs, including prescription lenses, sunglasses, and blue light-blocking lenses. This versatility ensures that you can find the perfect pair of Free Form Green sunglasses or glasses that not only complement your style but also addresses your visual requirements.

By choosing Free Form Green, you are not only investing in stylish and comfortable eyewear but also supporting a brand that places sustainability at the forefront. Their commitment to using high-quality materials and creating glasses designed to stand the test of time means that you can enjoy your glasses for years to come. Moreover, by aligning yourself with Free Form Green, you contribute to their mission of promoting a more sustainable future.

Prescription Lenses:

PRETAVOIR are specialists at providing optical prescriptions. We offer a range of lens options to suit your vision, lifestyle and budget.
For more information on selecting your lenses please visit our information page here or you can contact us, our friendly team are always ready to help you find your perfect lens.

Your brand new Free Form Green glasses will come including all official accessories and will be covered by a 24 month global warranty.

Authorised Free Form Green Store.

More Free Form Green Glasses

Enhance your clarity


Transparency that stands the test of life.


Absolute transparency

Reducing visible light reflections at 360° all around you for a vision relieved from light parasitics.

Durable resistance

Enduring scratch resistance against everyday handling such as wiping or dropping your eyeglasses.


Repelling water & dust, resisting to smudges for a lens that stays as clear as the first day you bought them¹

UV protection

Offering the most comprehensive daily protection against the invisible and often irreversible dangers of UV reflection.

Our latest innovation in anti-reflective coating

Every day, your eyes witness the frantic rhythm of your daily routine and make you discover what life is about. Daily aggressions can alter eyeglass wearers vision clarity and vision comfort.

Crizal® Sapphire™ HR, the best of Crizal coatings that provides transparency, durability and ease of care of the lenses.


How Crizal Sapphire HR withstands extreme testings

Crizal Sapphire HR real-life tests



Essilor has developed a thorough protocol to reinforce its testing methods, the Crizal Lifeproof multi-test. The performance of Crizal® Sapphire™ HR has been assessed under all conditions:

  • Anti-reflective efficiency: best-in-class transparency perceived by experts through a sensory analysis2.
  • Scratch resistance: superior scratch resistance vs previous generation after 12 months of wear in real-life3.
  • Easiness-to-clean: easy-to-clean after extensive smudging and 20,000 cleaning rubs4.
Crizal Sapphire HR clear lens packshot



Whether we are at home, at work or shopping, we are exposed to multiple sources of light. Coming from all angles, light reaches your lenses and creates reflections. These reflections can be a source of discomfort and impact your everyday life by making us adopt new behaviours, consciously and subconsciously. We adjust our heads, changing our posture or even remove our spectacle lenses just reduce the visual impacts of reflections. Crizal Sapphire HR reduces reflections regardless of where the light comes from. By reducing the amount of reflections your vision will be purer with more vivid images and improved lens aesthetics when others look at you. Transparency has never been so visible.(4)



It has been found that UV can have a cumulative effect on your eyes contributing to premature eye ageing and is associated as a risk factor of cataracts.(5) Crizal Sapphire HR filters UV rays preventing them from passing through the front of your lens and preventing them from reflecting off of the back of your lens into your eye. Thanks to this unique UV protection enhancement Crizal Sapphire HR has an E-SPF rating of 35, the highest E-SPF index on clear lenses for optimal UV protection.(6)



Crizal Sapphire HR ensures your spectacle lenses are resistant and repellent from scratches, smudges, water droplets and dust particles. Meaning - your lenses are incredibly protected, clear and easy to clean. Which comes in handy when facing everyday activities. 

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