Size Guide
×US and CA share the same sizing. UK and AU share the same sizing.
| US / CA | UK / AU | EU | mm |
|---|---|---|---|
| 5 | J½ | 49 | 49.3 |
| 5½ | K½ | 50 | 50.6 |
| 6 | L½ | 52 | 51.9 |
| 6½ | M½ | 53 | 53.1 |
| 7 | N½ | 54 | 54.4 |
| 7½ | O½ | 56 | 55.7 |
| 8 | P½ | 57 | 57.2 |
| 8½ | Q½ | 58 | 58.3 |
| 9 | R½ | 59 | 59.7 |
| 9½ | S½ | 61 | 61.0 |
| 10 | T½ | 62 | 62.1 |
Between sizes? Always go up — fingers tend to swell slightly throughout the day, especially in warmer weather.
Cut a strip of paper
Around 10 cm long, no wider than 1 cm. Avoid stretchy materials.
Wrap around your finger
Wrap at the base of the finger you'll wear the ring on. Mark where it meets.
Measure the length
Lay flat and measure from end to mark in millimetres — this is your circumference.
Match to the chart
Find your number in the mm column. If between two sizes, choose the larger.
Measure at the end of the day. Cold fingers can read up to half a size smaller than warm ones.
"Engrave the back"
For generations, the robin has been seen as a sign — a gentle visit from someone we've lost, letting us know they're still close. Wear yours for the one you carry in your heart, and let it remind you: love doesn't leave. It simply changes shape.
More than jewelry
Your bird
Hand-finished, made to wear every day.
A meaning card
Its verse, ready to read & keep.
Personalisation
Add a name or message, free.
Keepsake box
Gift-ready the moment it arrives.
Why they wear theirs
Unboxings and stories from the people who chose their bird.
40,000+ messages sent
Rated 4.9 / 5
"I bought the robin after losing my mum. I cried when I read the card. I wear it every single day."
"Got one for me and one for my sister for Dad. The cardinal meaning broke us both — in the best way."
"I bought three — one for me, one for my sister, one for Mum's memory. Couldn't stop crying."
Good to know
Add any 3 birds to your flock and the $69 bundle price applies automatically at checkout — mix and match any meanings.
Yes — every bird arrives on its own meaning card, gift-boxed and ready to give.
Yes, free. Add 'In memory of ___', a name, or a short message to any card.
365-day guarantee and free returns. If it's not perfect, we'll make it right.