Dress shirt measurements

Shirt Size	Size	Measurement
6/8	Small	20"
8/10	Medium	21"
10/12	Large	23"
14/16	1X or XL	26"
16/18	2X	29"
18/20	3X	32"
20/22	4X	35"

T-shirts measurements

Shirt Size	Size	Measurement
8/10	Medium	19"
10/12	Large	22"
14/16	XL or 1X	24"
16/18	2X	26"
18/20	3X	27"

Swimwear measurements

Swimwear	Size
5/6	Small
7/8	Medium
9/10	Large
11/12	XL

Measurement=from armpit to armpit in inches