These charts represent body measurements, not garment measurements.

North Face Men's Size Chart
SIZE	CHEST	SLEEVE LENGTH
Small	36 - 38	33 1/2
Medium	39 - 41	34
Large	42 - 44	34 4/5
XL	45 - 48	35 1/2
2XL	49 - 52	36 1/3
3XL	53 - 56	37

 

Big Size (6'3" & under)
SIZE	NECK	CHEST	WAIST	SLEEVE LENGTH
1XB	18-18.5	46-48	42-44	35
2XB	19-19.5	50-52	46-48	35
3XB	20	50-52	46-48	36
4XB		58-60	54-56	36
5XB	22	62-64	58-60	37

 

Tall Size (6'4" & taller)
SIZE	NECK	CHEST	WAIST	SLEEVE LENGTH
LT	17-17.5	42-44	38-40	37
XLT	18-18.5	46-48	42-44	38
2XT	19-19.5	50-52	46-48	39
3XT	20	54-56	50-52	40

 

North Face Ladies Size Chart
SIZE	CHEST	WAIST	HIP	SLEEVE LENGTH
X-Small	31 - 32	24 - 25	33 - 35	31 1/2
Small	33 - 35	26 - 28	36 - 37	32
Medium	36 - 38	29 - 31	38 - 40	32 1/2
Large	39 - 41	32 - 34	41 - 43	33 1/3
XL	42 - 44	35 - 38	44 - 47	34
2XL	45 - 48	39 - 42	48 - 51	34 4/5