Men's Rash Guard Size Chart

Size US in Inches	Chest	Waist	Hips
XS	36 1/4	29 7/8	37
S	37 3/4	31 1/2	38 5/8
M	39 3/8	33 1/8	40 1/8
L	42 1/2	36 1/4	43 1/4
XL	45 5/8	39 3/8	46 1/2
2XL	48 7/8	42 1/2	49 5/8
3XL	52	45 5/8	52 3/4

 

Women's Rash Guard Size Chart

Size US in Inches	Chest	Waist	Hips
XS	33 1/8	25 1/4	35 3/8
S	34 5/8	26 3/4	37
M	36 1/4	28 3/8	28 5/8
L	39 3/8	31 1/2	41 3/4
XL	44 1/2	34 5/8	44 7/8
2XL	45 5/8	37 3/4	48
3XL	48 7/8	41	51 1/8