Our Size

At Atelier Ferro, we know a perfect fit matters just as much as good design. That's why every piece we make is built to adapt to you — not the other way around.

Rings
Our rings feature an adjustable opening, so you can easily fine-tune the size for a comfortable, secure fit on virtually any finger. No more guessing your ring size or ordering the wrong one — one ring, multiple sizes, always the right fit.

Bracelets
Each of our bracelets comes with a built-in extension chain, giving you the freedom to adjust the length exactly how you like it. Whether you prefer it snug against your wrist or with a little more room to move, you're in control. No more bracelets that slide around loosely or dig in too tight.

This adjustable approach means you can shop with confidence, without worrying about sizing charts or the hassle of exchanges. One piece works across a wide range of wrist and finger sizes, so it's ready to wear the moment it arrives.

At Atelier Ferro, comfort and versatility come standard. Our unisize designs are made to move with your everyday life — easy to adjust, easy to wear, and made to fit exactly the way you want it to.