It is really important to make sure you have given your correct head circumference. It is much better to give a slightly larger size as the cap can easily be adjusted down, than to give a smaller size. Please use this picture as a guide on how to measure. Depending on the amount of hair you on your head, you might have to add a bit (*not more than an inch depending on how much hair you have) to your measurement. Also, please bear in mind that when you measure, make sure the tape rule goes round exactly where you want the lace to sit around your hairline. For example, if you have baby hairs sticking out, please extend the tape slightly to cover these areas.
If you need custom measurement or your measurement falls outside these please type your exact measurement to the order form and we can make a custom size for you.