FLEXIT 6037
$ 198
A unisex rectangular frame in gold or dark gun. Classic double bridge.
- Size: 55-17-140 mm, lens depth 38 mm
- Colours: Gold, Dark Gun
- Case & microfibre cloth included
- Lenses made in our UK labs
- Delivered across Australia
- Free 30-day returns
About the FLEXIT 6037
FLEXIT 6037 Prescription Glasses
A clean rectangular frame works at the office, at home and everywhere in between. The FLEXIT 6037 is a unisex full-rim metal rectangular frame, sized 55-17-140, in Gold or Dark Gun. You can order it with single vision, progressive or bifocal lenses made to your prescription. It is part of our Flexit collection.
Gold or Dark Gun: which one is you?
Gold. Gold is a warm, soft gold. It gives a polished, classic finish that never looks loud.
Dark Gun. The Dark Gun version is gunmetal. It is cool, modern and understated, and it suits grey or silver hair especially well.
If you are stuck between two, choose the one closest to the colours you wear most. You can always add a second pair later.
Shape and style
Rectangular lenses suit round and oval faces, adding a bit of definition. The double bridge is a nod to classic aviator style and makes the front feel sturdy.
The slim metal construction keeps it light and neat, and it is easy for an optician to adjust.
The FLEXIT 6037 is a great everyday frame: smart enough for work and relaxed enough for the weekend.
Styling tips
Choose the colour closest to what you wear most and it will go with almost everything.
Frame size and fit
| Brand | Flexit |
|---|---|
| Colours | Gold, Dark Gun |
| Frame size | 55-17-140 mm (lens width, bridge, arm length) |
| Lens depth | 38 mm |
At 55mm per lens, it is a generous size, a good pick if standard frames feel tight. The 17mm bridge is average. The 140mm arms are a standard length. Across the lenses and bridge it measures about 127mm.
Not sure about sizing? Compare these numbers with the ones on the inside arm of a pair that fits you well. A difference of two or three millimetres or less usually means a similar fit.
Lens options for the FLEXIT 6037
Choose the lens type that suits how you use your glasses:
- Single vision: one prescription for distance, reading or the computer.
- Progressive: near, middle and far in one lens with no line. (In the UK they call them varifocals.)
- Bifocal: a defined reading area at the bottom of the lens.
- Ready readers: simple magnification for close work.
The 38mm lens depth gives progressive lenses plenty of room. If your prescription is on the stronger side, a thinner high-index lens keeps the edges neat, and an anti-reflective coating means fewer distracting reflections on screens and at night.
What you need to order
Have your prescription handy before you start. It will list the sphere, cylinder and axis for each eye, and often your PD as well. If your PD is missing, your optometrist can give it to you. Then simply choose your colour and lens type, enter your prescription and add any extras, such as a thinner lens or a coating. You can review everything in your cart before you pay.
How your glasses are made
Choose your colour and lenses, enter your prescription and PD, and our optical lab in the UK makes your lenses and fits them into your FLEXIT 6037 before sending them to you in Australia.
Keep them looking new
Wipe your lenses with a microfibre cloth rather than the hem of your shirt, keep them in a case when they are in your bag, and never leave them on the dashboard on a hot day. Our lens care guide has a few more habits worth picking up.
FAQs
Can I get progressive lenses in the FLEXIT 6037?
Yes. The 38mm lens depth gives progressive lenses enough height for all three vision zones.
Can I use the FLEXIT 6037 as computer glasses?
Yes. Single vision lenses set to your screen distance, or progressive lenses if you also need distance vision, both work well for desk work.
Is it a large frame?
Yes. With 55mm lenses it suits wider faces.
What is a double bridge?
A second bar across the top of the frame, above the nose. It is a classic aviator detail.
Where are my lenses made?
In our UK optical lab. They are cut to your prescription, fitted into your frame and then sent to you in Australia.
Not quite the one? Take a look at our prescription glasses.
Lens prices
Lens types
| Lenses | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.5 Index (standard) | FREE | $40 | $69 |
| Transitions | $50 | $90 | $119 |
| Sunglasses tint | $10 | $50 | $75 |
| Blue light filter | $30 | $70 | $99 |
Basic 1.5 Single Vision lenses with anti-reflection coating are included in the frame price.
Thinner lens upgrades
| Lens index | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.6 + HMC | $30 | $70 | $95 |
| 1.67 + HMC | $50 | $90 | $119 |
| 1.74 + HMC | $70 | – | $135 |
Higher index lenses are thinner and lighter, and are worth it for stronger prescriptions. All include an HMC coating.
Frame details & size guide
Specifications
| Brand | Flexit |
|---|---|
| Bridge Size | 17 |
| Color | 2-GOLD 52×18, Dark Gun |
| Eye Size | 55 |
| Lens Depth | 38 |
| Temple Length | 140 |
How to read frame sizes
The three numbers (for example 48-20-140) are the lens width, the bridge and the arm length in millimetres. Compare them with a pair you already own.

Delivery, returns & what is included
Delivery
- Single Vision: 5-7 working days
- Bifocal: 7-10 working days
- Varifocal: 7-10 working days
- Dispatched within 48 hours by tracked Royal Mail service
Delivery to Australia: the cost and your estimate are shown at checkout before you pay.
Returns & exchanges
Free 30-day returns or exchanges. If your glasses are not right for you, we will make it right.
What is included
- Anti-reflection lenses included
- Case and microfibre cloth
- Lenses made in our UK optical lab
- All frames CE marked
- Worldwide delivery
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