FINDING YOUR RIGHT CAP SIZE
Most wigs only come in the average size which works for a large percentage of clients. They take a few inches into consideration by adding adjustable straps that give or take about a inch and a half for a more secure fit. There are some designers that provide different petite and large cap size options as well.
It is not uncommon for cancer treatment patients and other hair loss clients to need a petite size cap size. In addition some clients have smaller than average or larger than average head sizes.
Please understand that sizes may slightly vary depending on brand and every wig does not come in different cap sizes. When ordering you will notice cap size options for the specific wigs that offer different cap size options.