Cobalt Jacket
Limited Edition: 1 of 10
Regular price
$3,800.00 AUD
Save
$-3,800.00
/
100% Hand Woven Raw Silk
Bemberg Lining
Hand Made and Custom Tailored in our Singapore Studio
Measure your favourite garments, don't measure your body.
We have created many thousands of custom made pieces for our clients over the past few decades. Our experience has told us that the best way for us to get this right the first time is to take your garment measurements.
The measurements below refer to your jacket. Measure your favourite jacket and compare to find your best size. Alternatively, order custom made and send us your favourite jacket's measurements, we will make you a personalised fitted piece.
Please see here for a measurement guide.
All measurements are in inches.
| Size | A. Chest | B. Waist | C. Hips | D. Shoulder | E. Arm Length | F. Centre Back |
|---|---|---|---|---|---|---|
| 36 US | 42 | 40 | 40 | 5.25 | 25 | 28.5 |
| 38 US | 43 | 41 | 41 | 5.25 | 25.25 | 28.75 |
| 40 US | 45 | 43 | 43 | 5.75 | 25.5 | 29 |
| 42 US | 47 | 45 | 45 | 6 | 25.5 | 29.5 |
| 44 US | 49 | 47 | 47 | 6.3 | 25.8 | 30 |
| 46 US | 51 | 49 | 49 | 6.5 | 26 | 30.5 |
| 48 US | 53 | 51 | 51 | 6.75 | 26.5 | 31 |
| 50 US | 55 | 53 | 53 | 7 | 27 | 32 |

For those that are already our clients, we will have your custom sizing stored in our records. Select "Custom Tailored' with confidence and we will take care of the rest.
For those who are new to Joe Bananas, we will custom make the jacket of your choice. Once you purchase we will be in touch with instructions on how to measure yourself so that we can tailor your piece with a personalised fit.
COBALT – Handwoven Raw Silk Jacket
Timeless Brilliance. Boundless Style.
For over three millennia, cobalt-based blue pigments have left their mark on history and craftsmanship, from ancient Egyptian ceramics to the rich blues of Renaissance glass and porcelain. But it wasn’t until the 18th century that cobalt was isolated and truly understood—revealing its true power. Interestingly, aside from rare meteorite fragments, Cobalt is never found alone—it’s always paired with other elements, making it as mysterious as it is valuable.
The Cobalt Raw Silk Jacket takes inspiration from this scientific wonder, blending deep cobalt blues into a crystalline formation, surrounded by shimmering silver silk threads. The result? A jacket that’s as rare as the element itself, striking in colour and magnetic in presence.
Like Cobalt in nature, this jacket doesn’t exist in isolation—it thrives in any setting, commanding attention without demanding it.
HOW TO WEAR IT
-
Dress It Up – This rare find does black tie with ridiculous ease. Simply add:
- Formal black trousers
- Patent leather shoes
- White dress shirt & black bowtie
- Pause… then order your martini.
-
Dress It Down – Pair with pale blue chinos or light denim and a LOUD shirt. Don’t worry—Cobalt blue keeps all in check.
FUN FACT:
Despite being a common element, Cobalt is rarely found in abundance, making it highly valuable and selectively mined—just like this limited-edition jacket.
LIMITED HANDWOVEN EDITION
Handwoven over 200-300 days, with only 8-10 jackets per weave, this piece is as rare and sought-after as Cobalt itself.
- Handwoven raw silk – textured, luminous, and full of depth.
- Deep cobalt blue woven with silver silk – echoing the crystal formations of the element.
- A balance of power and elegance – for those who appreciate true rarity and refinement.
Like Cobalt, this jacket is always in good company—magnetic, timeless, and impossible to ignore. Extremely limited—secure yours before it’s gone.
WEAVE INFO:
100% Handwoven Raw Silk
Lining: Bemberg
Buttons: Spanish Buffalo Horn
Weave Time: 271 Days
Yield: 33.4 yds
Cobalt
Fabric#: 1777

Cobalt Jacket
$3,800.00
- 38 US
- 40S US
- 40 US
- 42 US
- 42L US
- 44 US
- 46 US
- 48 US
- Custom Tailored
The Perfect Fit
At Joe Bananas, our commitment to the Perfect Fit is absolute. We understand that every man is unique and we strive to get the perfect custom fit for you.
You will receive a complimentary Fitting Consult (by Zoom) with one of our Lead Stylists with any purchase of a custom tailored Jacket. Our team will contact you as soon as possible to schedule this at a convenient time for you.
This will include full measuring, a styling consult and our undivided attention to ensure you get the Perfect Fit for you and your taste.
We will then craft a pattern with your name on it, cut your garment to size and make from scratch just for you. Our Tailored collection is true custom fitting for the Perfect Fit Guarantee.
Shipping & Returns
All Jackets are custom made in our Singapore Studio to give you the best personalised fit.
Currently our delivery times for our Jackets are 8-10 weeks.
As our Jackets are custom created, we cannot offer refunds or exchanges once your order is confirmed
Washing Care
Dry Clean Only
Let customers speak for us
from 518 reviewsMy wife and I arrived too town early to see a movie so we went window shopping. Joe Bananas presented material with textures and colours I've never seen before. It was explained the different natural features of the Australian landscape, fauna and flora inspired many of the material designs. Jackets, trousers, jumpers and more.
I am usually a plain dresser as my children remind me and initially seeing different colours and textures on me in the mirror at Joe Bananas didn't look quite right. I loved what was on the hangers however not sure if I could do the garments justice. I now love my green chinos and my summer trouser, yes I bought two.
The purchase inspired me to clean out my wardrobe. I tossed out anything I hadn't worn for 10 years, you can't rush things or go get silly.
I have made a few more little purchases including now a sports jacket, I'm loving my new cloths.
I think it is related to my purchases, I have joined the gym after years of not doing anything. I want to look good in my new Joe Bananas gear.
Look good, feel good. Stephen.
The moment I spotted this shirt in the window of Joe Bananas in Sydney's historic The Rocks district, I knew it was coming home with me.
The quality is superb, the design is unlike anything else, and since wearing it back here in Ireland I've had no end of compliments.
Then came the bonus. I discovered the design is called Raoul Duke, the famous alter ego of Hunter S. Thompson. As a long-time admirer of his writing, that little detail made an already great purchase even better.
Love it
I bought this jacket for my brother for his 50th. Thank you to the awesome staff at QVB (Claudia, Rory) who helped me plan his visit across emails & in-person advice. The “fashion show” day as I describe it was very rewarding as we walked with this purchase followed by a coffee celebration.
Loving my new jacket. I’m just a little disappointed that the promised T-shirts (1x black 1x white) were not included in the delivery.
Outstanding service, I was in desperate need of a black jacket and shirt, I spoke to Francis she couldn’t help me enough she said not to worry about it and that they will be straight on to it. As I live in Melbourne and I shop in the tSydney a bit so they had my measurements on file. She called around and found me one and called me and organised the thing shipping and said I would have in two day's low and be hold there it was days later I received it .Perfect fit both jacket and shirt and fantastic quality. And that’s why I shop at Joe Bananas. Thank you so much.
Everything about this t shirt is first class. The material, the sizing, the fit, the stitching and the colour. I am extremely happy and satisfied with my purchase.
I must have passed the Chapel Street store countless times before finally entering and when I did I was very glad I had. The garments on display where vibrant, colourful and a balanced mix of elegance and casual. It is apparent that a lot of creativity is involved in the design and manufacturing. It is not often I enter a men’s fashion shop and want everything in it but that is exactly what I felt at Joe Bananas. I could not be happier with the items that i purchased.
Love the cut and feel of pants and the willingness to make any alterations that I thought would improve the fit for me. A great product all round.
Great service
When I walked into the QVB store in Sydney I wasn't sure what I was looking for and chatting with Claudia really helped and I found a pair of trousers and a couple of T-shirts that I really liked and the trousers are comfortable and exactly what I need for my work. Thank you for the help with this one
I have enoyed the warmth, the lightness, and comfort. My partner likes the sexiness!
Fast, friendly, efficient, affordable service in altering my 31 year old Black Opal jacket. Excellent all round.
Products - Incredible
Service - Incredible
I’m so looking forward to wearing my Joe Bananas coats and suit around Europe for three months. Theatre, opera, concerts. I’ll get some photos to you. June, July & August
The fabric, the cut, the style. Everything to love about this. Think it will be the most versatile thing in my wardrobe.














