W46
£ 39
Unisex cat-eye sunglasses in havana.
- Size: 53-15-140 mm, lens depth 37 mm
- Colours: Havana
- Case & microfibre cloth included
- Lenses made in our UK labs
- Free delivery
- Free 30-day returns
About the Solo W46
W46 Prescription Sunglasses
If you wear glasses, prescription sunglasses are the easiest upgrade you can make. The W46 is a pair of unisex full-rim cat-eye sunglasses, sized 53-15-140, in Havana. It can be made with your prescription, so you can see clearly and keep the sun out at the same time. You will find it in our Solo range.
The colour
Havana. In Havana, the frame is tortoiseshell. It is shown with brown lenses. It flatters warm and olive skin and works with almost any outfit.
Why you will like it
The upswept outer corners suit round, oval and square faces especially well, giving the face a gentle lift.
Keep the W46 in the car, take it to the beach or wear it on your lunch break; it is ready for bright summer days.
How to wear it
Keep a pair in the car and another in your bag and you will never squint at the glare again.
Size and fit
| Brand | Solo |
|---|---|
| Colours | Havana |
| Frame size | 53-15-140 mm (lens width, bridge, arm length) |
| Lens depth | 37 mm |
At 53mm per lens, it sits in the medium range, the most common adult fit. The 15mm bridge is narrow, so it sits securely on a slimmer nose. The 140mm arms are a standard length. Across the lenses and bridge it measures about 121mm.
The easiest way to check is against glasses you already love. Most frames show their size inside the arm; if yours are close to these, you are in safe territory.
Prescription lenses for the W46
The W46 can be made with any of these lens types:
- Single vision: one prescription across the whole lens, for distance, reading or the computer.
- Varifocal: near, intermediate and distance in one lens, with no visible line.
- Bifocal: a separate reading segment in the lower part of the lens.
- Ready readers: simple magnification if you just need help with close work.
The 37mm lens depth works with single vision, bifocal and many varifocal lenses. With a stronger prescription, a thinner high-index lens keeps the edges slim, and an anti-reflective coating cuts reflections from screens and street lights.
Before you order
Make sure your prescription is in date; most adults in the UK are advised to have an eye test every two years, and your optician will tell you if you need one sooner. You will also need your PD, which tells our lab where to centre the lenses. With those two things ready, ordering takes a few minutes: choose your colour, pick your lenses, enter your details and you are done.
How your glasses are made
Your W46 is glazed in our UK-based lab. Once you have chosen your lenses and entered your prescription, we cut and fit the lenses and check the finished glasses before they go out.
Keep them looking new
Rinse off any grit before you wipe, dry the lenses with a clean microfibre cloth, and take your glasses off with both hands so the arms stay aligned. See our lens care guide for more.
Your questions, answered
Can I get the W46 with my prescription?
Yes. Choose single vision, varifocal, bifocal or ready reader lenses when you order.
Can I get varifocal lenses in the W46?
Yes. The 37mm lens depth gives varifocal lenses enough height for all three vision zones.
What size is it?
It is size 53-15-140: 53mm lens width, 15mm bridge and 140mm arms, a medium fit.
Will it suit a narrow nose?
Yes. The 15mm bridge is designed for slimmer noses.
Do you make the lenses yourselves?
Yes. Every pair is made to order in our UK optical lab, where your lenses are cut to your prescription and fitted into your frame.
Still deciding on the W46? Browse more prescription sunglasses.
Lens prices
Lens types
| Lenses | Single Vision | Bifocal | Varifocal |
|---|---|---|---|
| 1.5 Index (standard) | FREE | ÂŁ40 | ÂŁ69 |
| Transitions | ÂŁ50 | ÂŁ90 | ÂŁ119 |
| Sunglasses tint | ÂŁ10 | ÂŁ50 | ÂŁ75 |
| Blue light filter | ÂŁ30 | ÂŁ70 | ÂŁ99 |
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 | ÂŁ30 | ÂŁ70 | ÂŁ95 |
| 1.67 + HMC | ÂŁ50 | ÂŁ90 | ÂŁ119 |
| 1.74 + HMC | ÂŁ70 | – | ÂŁ135 |
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 | Solo |
|---|---|
| Color | Havana |
| Bridge Size | 15 |
| Eye Size | 53 |
| Lens Depth | 37 |
| 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 is free. Your estimate for your country is shown at checkout.
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
You may also like

Solo W45
£ 39+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Solo W39
£ 39+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Solo W47
£ 39+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy
Solo W48
£ 39+ Single Vision with MAR Coat & FREE Delivery
Customise & Buy

