Chanel's 2.55, launched in February 1955, made the chain shoulder strap famous and turned the handbag into something you could wear rather than carry. More than seventy years later, chains are back at the centre of fashion in a second form: as decoration, hanging off bags as charms and accessories. The strap changed how we carry a bag. The charm changes how it looks. It's not a trend so much as a design idea that keeps working.
Where did the chain bag come from?
In the 1950s, a respectable handbag was something you carried in your hand and put down constantly. Coco Chanel said she was tired of losing hers, so she added a strap. The 2.55 arrived with a chain shoulder strap that freed both hands, and it was named after the month and year it launched.
The chain has a couple of origin stories. One says she borrowed the idea from the straps on soldiers' bags. Another says it comes from the chains convent caretakers wore their keys on at the waist, in the place where she grew up. Either way, the aim was clear: make the strap look like jewellery and work like a satchel.
How did the chain go from practical to iconic?
Fashion houses kept the idea and changed the details. The story goes that leather was woven through the chain when materials were scarce, and that version became the Classic Flap under Karl Lagerfeld, complete with the double-C lock. In 2005, Chanel reissued the original design for its 50th anniversary. By then, a chain strap had become shorthand for a luxury bag.
Why are chains trending again in 2026?
Because fashion got loud again. After years of quiet luxury, 2026 is about personality, and Pinterest's forecast for the year named the maximalist look Glamoratti. Accessories are leading it. Bag charms and chains have moved from novelty add-ons to essential bag companions, and chunky, expressive metal is showing up everywhere from luxury runways to your feed.
There's also a simple explanation: when clothes stay simple, the accessory does the talking. A chain gives a plain outfit something to look at.
Why chains aren't going anywhere
Trends come and go. A design that survives seven decades has usually solved a real problem. Chains have four things going for them:
- Chain straps free your hands. That was the original idea, and it's still the best reason. Drinks, phone, dancefloor, all covered.
- Chain straps read as jewellery. The strap is part of the outfit, not just a way to carry the bag.
- Chain charms make one bag look different every time. Add them, remove them, swap them. The bag stays and the look changes.
- They suit the mood. Maximalism isn't ending any time soon, and chains fit it perfectly.
Every few years someone declares the chain bag over, and every few years it comes back looking slightly different.
Chains, Australian style
Australians are practical. We want the bag to survive a beach bar, a tram, a rooftop and a 2am kebab, and a chain accessories manages all four without complaint. It also suits our dress code of "effortlessly put together, absolutely didn't try", because a chain does the trying for you.
Where Mokoko fits in
Chanel put a chain on a bag to carry it. The Cologne Bag comes with chains to dress it. They're decoration, not a strap: accessories on the bag, and they can also come off the bag and be worn as a belt, a choker or a detail on your shoes. It's the same idea that made the 2.55 last, that a bag can double as jewellery, adapted for people who like to change the outfit halfway through the night.
Quick answers
Who invented the chain bag? Coco Chanel popularised the chain shoulder strap with the 2.55 in February 1955, drawing on earlier ideas like soldiers' bag straps.
Are chain bags still in style? Yes. Chains and charms are a big part of the shift towards maximalism and statement accessories in 2026.
Are chain bags practical? Chain straps are, since they free your hands and can be worn short or long. Decorative chain charms are for style rather than carrying.
What are bag charms and chain accessories? Decorative pieces that attach to a bag to change its look without changing the bag.
Will chain bags go out of style? Trends always cycle, but a design that has lasted more than seventy years is a safer bet than most.
Same outfit. Different story.