Measuring Tips

Here are some tips to help you order the correct size. If you don't have a measuring tape, use a piece of string and hold it alongside a ruler.

Waist

Measure around the narrowest part of your natural waist. To ensure a comfortable fit, do not pull the measuring tape too tightly.

Measurement Unit: US (inch) | World (cm) | Both

Old Navy Women's Underwear Size Chart

LabelSizeWaist
XXS00
23 inch
58 cm
S0 - 2
24 - 25 inch
61 - 64 cm
M8 - 10
28 - 29 inch
71 - 74 cm
L12 - 14
301/2 - 321/2 inch
77 - 83 cm
XL16 - 18
341/2 - 37 inch
88 - 94 cm
XXL20
391/2 inch
100 cm
 

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Length Conversion

cm
inch
feet

Note: 1 inch = 2.54 cm, 1 cm = 0.394 inch, 1 foot = 30.48 cm, 1 cm = 0.033 foot, 1 foot = 12 inch, 1 inch = 0.083 foot

 

 

How to measure without a ruler or tape measure?

If you don't have a ruler or tape measure handy, you can try to measure with a standard credit card, which has a width of 3 ⅜ inch or 8.56 cm and a height of 2 ⅛ inch or 5.4 cm.

If you do a lot of online apparel shopping, accurate body measurement using a tape measure is a must. The actual tape you choose doesn’t matter that much. This retractable one is very easy to use, and the fact it uses both CM and IN is extremely helpful.

 


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