Fidget Ring Size Guide
Sizing
Most people take about a minute to work this out, and most land between a 6 and an 8.
Sizing matters more with a spinner ring than an ordinary band. The outer band moves, so a ring that sits slightly loose will slide while you are using it, which is the main reason people stop wearing one. Snug is better than roomy.
Two ways to measure
1
Use a ring you own
The fastest and most accurate method.
Take a ring that fits the finger you plan to wear your fidget ring on. Measure the inside diameter in millimetres, edge to edge across the middle.
2
Use string or paper
No ring to hand? Wrap a strip of paper around the base of your finger. Snug, but not tight enough to leave a mark.
Mark where the ends meet, lay it flat, and measure in millimetres. That is your circumference.
Size chart
| Inside diameter | Circumference | Ring size |
|---|---|---|
| 15.7 mm | 49.3 mm | 5 |
| 16.5 mm | 51.8 mm | 6 |
| 17.3 mm | 54.4 mm | 7 |
| 18.1 mm | 56.9 mm | 8 |
| 19.0 mm | 59.7 mm | 9 |
| 19.8 mm | 62.2 mm | 10 |
| 20.6 mm | 64.7 mm | 11 |
| 21.4 mm | 67.2 mm | 12 |
| 22.2 mm | 69.7 mm | 13 |
Measure at the end of the day if you can. Fingers swell slightly as the day goes on, and a ring that fits at 9am can feel tight by evening.
Between sizes? Size up.
On a ring with a moving band, slightly loose is more comfortable than slightly tight. Half sizes are available on most styles for an additional $10 if you would rather be exact.
Got your size?
Find your ring
Free shipping on orders over $250. Shipped from Kitchener, Ontario.
Shop all fidget ringsIf the size is wrong
Send it back and we will exchange it for the size you need. Return shipping and the cost of sending the new ring out are covered by you, so it is worth measuring twice. But you are not stuck with a ring that does not fit. Full exchange policy.
Shop by who it is for
Shop by material
Buying one as a gift?
You do not have to ask.
Borrow a ring they already wear. Measure the inside diameter and match it to the chart. Check which finger they wear it on, since sizes differ between hands.
Or use averages. Most women land between 6 and 8, most men between 9 and 11.
Or size up and say so. A slightly large ring can be worn on a different finger. A slightly small one cannot be worn at all.
Caring for your ring
Keep it out of water
Take it off before showering or swimming. Chlorine and prolonged water exposure dull the finish and can loosen the spinning mechanism over time.
Store it in the pouch
Loose in a drawer is how bands pick up scratches from other jewellery.
Clean it occasionally
A soft cloth lifts skin oils, which are what dull the finish. For the gap between the bands, warm water and a soft toothbrush.
Still not sure? Send us a message and we will help you work it out. We would rather spend two minutes now than have you send a ring back.