Free Children's Ring Size Chart & Calculator
Use our free kids' ring size converter to find the right fit for your child. Our children's ring size chart converts finger circumference to ring sizes, making it easy to buy rings for kids online.
Wrap a piece of string around your child's finger snugly (not too tight). Mark where it overlaps, then measure in mm. Best done when the child's hand is warm.
Use a piece of string or paper strip to wrap around your child's finger snugly. Mark where it overlaps and measure in millimeters. Measure when hands are warm for the most accurate fit.
Yes, sizing up slightly is often a good idea since children's fingers grow. However, make sure the ring isn't so loose that it falls off easily. Adjustable rings are a great option for growing children.
Children's ring sizes vary widely by age. Toddlers (3-4 years) typically wear US size 1-2, school-age children (6-8 years) wear size 2.5-3.5, and pre-teens (10-12 years) wear size 4-5.
| Circ (mm) | US | EU | Age Range |
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