In most cases:
Extra Small 00
Small 0/2
Medium 4/6
Large 8/10
X-Large 12/14
HOWEVER, we have so many different brands that there is not one specific size chart! We try to note in the description the size that the model is wearing and how it runs. If you have questions feel free to DM us on Instagram or email us Please allow 12-24 hours for a response. Thank you for shopping with us!