Varsity jacket sizes vary by brand, but a common size range for unisex jackets is from XS to 6XL, with measurements typically including chest, hip, and sleeve length in inches. For example, an XS might fit a 34-36 inch chest, while a 3XL could fit a 56-58 inch chest, as seen on the Varsity Made size chart. Always check the specific size chart of the brand you are purchasing from, as measurements can differ between manufacturers.

Example size chart (unisex)

Size	Chest (inches)	Hip (inches)	Sleeve (inches)
XS	34-36	30	26.5
S	38-40	32	26.75
M	40-42	34	27
L	44-46	36	27.25
XL	48-50	38	27.5
2XL	52-54	40	27.75
3XL	56-58	42	28
4XL	60-62	44	30.25
5XL	64-66	46	30.5
6XL	81	50	30.75