Paul Costelloe Sun 75
$ 228 Original price was: $ 228.$ 178Current price is: $ 178.
Unisex soft square sunglasses in black / light grey, blue / green or brown mottle / red.
- Size: 53-15-140 mm
- Frame: Full Rim
- Colours: Black / Light Grey, Blue / Green, Brown Mottle / Red
- Case & microfibre cloth included
- Lenses made in our UK labs
- Delivered across Australia
- Free 30-day returns
About the Paul Costelloe Collection Paul Costelloe Sun 75
Paul Costelloe Sun 75 Prescription Sunglasses
Sunglasses are so much better when you can actually see through them. The Paul Costelloe Sun 75 is a pair of unisex full-rim soft square sunglasses, sized 53-15-140, in Black / Light Grey, Blue / Green or Brown Mottle / Red. It can be made with your prescription, so you can see clearly and keep the sun out at the same time. It is part of our Paul Costelloe Collection.
3 colours to choose from
Black / Light Grey. Black / Light Grey pairs black with light grey. Black suits every hair colour and frames the face with confidence.
Blue / Green. Blue / Green mixes blue and green. It is a fresh alternative to black that still looks professional.
Brown Mottle / Red. Brown Mottle / Red is a mottled brown. It is softer than black and suits brown, auburn and red hair.
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
The softened corners suit round, oval and heart-shaped faces, adding a little shape without looking severe.
Keep the Paul Costelloe Sun 75 in the car, take it to the beach or wear it on your lunch break; it is made for bright Australian days.
Wearing it every day
Keep a pair in the car and another in your bag and you will never squint at the glare again.
Frame size and fit
| Brand | Paul Costelloe Collection |
|---|---|
| Frame | Full Rim |
| Colours | Black / Light Grey, Blue / Green, Brown Mottle / Red |
| Frame size | 53-15-140 mm (lens width, bridge, arm length) |
| Lens depth | 36 mm |
| Effective diameter | 53 mm |
The 53mm lenses make this a medium frame that suits most faces. 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 Paul Costelloe Sun 75
The Paul Costelloe Sun 75 can be made with any of these lens types:
- Progressive lenses for clear vision at every distance without swapping pairs.
- Single vision for one job done well: driving, reading or desk work.
- Bifocal if you like a clearly marked reading section.
- Ready readers when you only need help close up.
The 36mm lens depth works with single vision, bifocal and many progressive lenses. Stronger prescription? A high-index lens keeps things thin and light. An anti-reflective, scratch-resistant coating is worth adding too, especially if you drive 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.
Made for you in our UK lab
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 Paul Costelloe Sun 75 before sending them to you in Australia.
Looking after them
Clean the lenses with lens spray and a soft cloth, fold the arms before you put them down, and keep them in a hard case when they are not on your face. Our guide to caring for your lenses covers the rest.
FAQs
Can I get the Paul Costelloe Sun 75 with my prescription?
Yes. Choose single vision, progressive, bifocal or ready reader lenses when you order.
Can I get progressive lenses in the Paul Costelloe Sun 75?
Yes. The 36mm lens depth gives progressive 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.
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.
Want to compare? See more prescription sunglasses.
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
| Color | Black / Light Grey, Blue / Green, Brown Mottle / Red |
|---|---|
| Brand | Paul Costelloe Collection |
| Bridge Size | 15 |
| Eye Size | 53 |
| Effective Diameter | 53 |
| Temple Length | 140 |
| Lens Height | 36 |
| Type | Sunglasses |
| Rim | Full Rim |
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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