Printable Ring Size Chart (2026): Free PDF with Sizing Circles
Download the PDF. Print at exactly 100% scale (not ‘Fit to page’). Verify scale with the printed ruler. Then either: (a) place an existing ring over the circles until the inner edge aligns, or (b) cut out the paper strip and wrap around your finger. If between sizes, always choose the larger.
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Download the Printable Ring Size Chart PDF — Free100% scale · Sizing circles · US, UK, EU sizes included
A printable ring size chart is ONLY accurate when printed at 100% scale. Most PDF viewers default to ‘Fit to page’ which scales circles down and makes all sizes read incorrectly.
Before printing: Go to Print → set Page Scaling to ‘None’ or ‘Actual size’ — NOT ‘Fit to page’. After printing, hold a real ruler against the printed ruler on the chart to verify they match exactly.
1. Two Ways to Use the Printable Chart
Method A: Measure an Existing Ring (Circle Method)
- Place the ring flat on the printed chart.
- Slide it over circles until the ring’s inner edge aligns with a circle’s printed edge.
- The number inside that circle is your ring’s US size.
- Read across for UK, EU, and mm equivalents.
Method B: Measure Your Finger (Strip Method)
- Cut out the paper strip printed on the chart.
- Wrap around the base of your target finger in the evening.
- Thread the pointed end through the slot (or hold at the mark).
- Read the size number at the alignment point.
2. Full Size Reference Table
| US Size | UK Size | EU Size | Inner Diameter (mm) | Circumference (mm) | Japanese |
|---|---|---|---|---|---|
| 3 | F | 44 | 14.0 | 44.0 | 4 |
| 4 | H | 46 | 14.8 | 46.5 | 6 |
| 5 | J | 49 | 15.7 | 49.3 | 9 |
| 5.5 | K | 51 | 16.1 | 50.6 | 10 |
| 6 | L–M | 52 | 16.5 | 52.0 | 12 |
| 6.5 | M–N | 53 | 16.9 | 53.1 | 13 |
| 7 | N | 54 | 17.3 | 54.5 | 14 |
| 7.5 | O | 56 | 17.8 | 55.8 | 15 |
| 8 | P | 57 | 18.2 | 57.0 | 16 |
| 9 | R | 60 | 19.0 | 59.7 | 18 |
| 10 | T | 62 | 19.8 | 62.3 | 20 |
| 11 | V | 65 | 20.7 | 65.1 | 22 |
| 12 | X | 67 | 21.5 | 67.5 | 24 |
| 13 | Z | 70 | 22.3 | 70.1 | 26 |
3. Printable Chart by Ring Type
| Ring Type | Size to Measure | Additional Notes |
|---|---|---|
| Standard finger ring | Base of finger | Measure in the evening; standard chart applies |
| Engagement ring (surprise) | Left ring finger | Left is typically 0.25–0.5 sizes smaller than right |
| Wide band / wedding band | Base and knuckle | Add +0.25 to +0.5 for bands over 5mm wide |
| Thumb ring | Base and knuckle of thumb | Thumbs need both measurements; use larger reading |
| Toe ring | Base of toe | Toes are 2–5 sizes smaller than ring finger |
| Smart ring (Oura etc.) | Use brand sizing kit | Standard printable chart alone is insufficient |
4. Frequently Asked Questions
Why does my printable chart not match my actual ring?
Can I use a printable chart on my phone screen?
How accurate is a printable ring size chart?
What paper size should I use?
Ring Size Calculator · Printable Chart PDF · How to Use a Printable Sizer · US Size Chart · UK Size Chart · Ring Sizing Kit Guide
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