Paul Costelloe Sun 100
$ 228 Original price was: $ 228.$ 178Current price is: $ 178.
Unisex cat-eye sunglasses in blonde, grey or pink.
- Size: 51-17-140 mm
- Frame: Full Rim, Stainless Steel
- Colours: Blonde, Grey, Pink
- 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 100
Paul Costelloe Sun 100 Prescription Sunglasses
Upswept corners have a way of lifting the whole face. The Paul Costelloe Sun 100 is a pair of unisex full-rim stainless steel cat-eye sunglasses, sized 51-17-140, in Blonde, Grey or Pink. 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.
Choosing your Paul Costelloe Sun 100 colour
Blonde. Blonde is easy to wear. It is easy to wear and suits most outfits.
Grey. Grey is a soft, neutral grey. It is a great match for cooler skin tones and a crisp, tidy look.
Pink. In Pink, the frame is silver and pink. It is shown with grey lenses. It brightens the face and has a fresh, youthful feel.
Each colour is shown in the gallery, so you can compare them side by side before you decide.
Why you will like it
The upswept outer corners suit round, oval and square faces especially well, giving the face a gentle lift. Stainless steel is strong, light and resistant to corrosion, so the frame keeps its finish over time.
Keep the Paul Costelloe Sun 100 in the car, take it to the beach or wear it on your lunch break; it is made for bright Australian days.
How to wear it
Easy to wear with almost anything, from beachwear to a smart jacket.
Size and fit
| Brand | Paul Costelloe Collection |
|---|---|
| Frame | Full Rim, Stainless Steel |
| Colours | Blonde, Grey, Pink |
| Frame size | 51-17-140 mm (lens width, bridge, arm length) |
| Lens depth | 39 mm |
| Effective diameter | 49 mm |
At 51mm per lens, it sits in the medium range, the most common adult fit. The 17mm bridge is average. The 140mm arms are a standard length. Across the lenses and bridge it measures about 119mm.
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 100
The Paul Costelloe Sun 100 can be made with any of these lens types:
- Single vision: one clear prescription across the whole lens.
- Bifocal: distance on top, a reading segment below.
- Progressive: smooth vision from near to far in one lens, no line.
- Ready readers: off-the-shelf magnification for books and screens.
The 39mm lens depth gives progressive lenses plenty of room. Prefer to keep things slim? Choose a high-index lens, which is thinner and lighter than standard. Then add an anti-reflective coating to cut glare from headlights and screens.
Ordering online is easier than you think
All you need is a current prescription from your optometrist and your pupillary distance (PD), the distance between your pupils. Your PD is often written on your prescription; if it is not, ask your optometrist for it. Pick your colour, choose your lens type, enter your details and add any lens upgrades. If you are not sure about sizing, compare the measurements above with a pair you already own. It only takes a minute and saves any guesswork.
From our lab to you
Once you have picked your colour and lens type and entered your prescription and PD, our UK optical lab makes your lenses, fits them into your Paul Costelloe Sun 100 and sends the finished pair to you in Australia.
A little care goes a long way
Rinse off dust before wiping, dry the lenses with a clean microfibre cloth, and take your glasses off with both hands so the arms stay straight. For more tips, see our lens care guide.
Questions we often get
Can I get the Paul Costelloe Sun 100 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 100?
Yes. The 39mm lens depth gives progressive lenses enough height for all three vision zones.
What size is it?
It is size 51-17-140: 51mm lens width, 17mm bridge and 140mm arms, a medium fit.
Who glazes my lenses?
Our own optical lab in the UK. Your lenses are made to your prescription and fitted into the frame before your glasses are sent to you.
Not quite the one? Take a look at our 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 | Blonde, Grey, Pink |
|---|---|
| Brand | Paul Costelloe Collection |
| Bridge Size | 17 |
| Eye Size | 51 |
| Effective Diameter | 49 |
| Temple Length | 140 |
| Lens Height | 39 |
| Type | Sunglasses |
| Rim | Full Rim |
| Material | Stainless Steel |
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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