Determining the exactly ring size for a baby, toddler, or son isn’t as complicated as it might seem. Here’s a couple of tricks to help you uncover the perfect ring size for your child.

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OPTION #1: use STRING OR YARN


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Simply cut a item of wire or yarn and measure the one of the finger you want to dimension (distance about your finger). Next, measure the string and also reference the chart listed below to determine the correct size.

3 RING size MEASUREMENT (mm)

39.11.5 40.441.72.5 42.944.23.5 45.546.84.5 48549.35.5 50.651.86.5 53.154.47.5 55.756.98.5 58.259.59.5 60.8

OPTION #2: measure up AN existing RING

If there is a ring that you right now have i beg your pardon fits well, simply measure the within from side to side.

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This is dubbed the diameter the the ring. Utilizing a standard ruler with millimeters (mm), measure up the inside of the ring native one side to the various other (important to only measure the empty distance in between the inner walls of the ring). Using the ring dimension conversion chart below, determine the exactly ring size.

RING dimension CONVERSION CHART

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dimension 1
12.5mm
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SIZE 1.5
12.9mm
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SIZE 2
13.3mm
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SIZE 2.5
13.7mm
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SIZE 3
14.1mm
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SIZE 3.5
14.5mm
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SIZE 4
14.9mm
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SIZE 4.5
15.3mm
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SIZE 5
15.7mm
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SIZE 5.5
16.1mm
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SIZE 6
16.5mm
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SIZE 6.5
16.9mm
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SIZE 7
17.3mm
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SIZE 7.5
17.7mm
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SIZE 8
18.1mm
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SIZE 8.5
18.5mm
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SIZE 9
18.9mm
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SIZE 9.5
19.3mm