Sizing chart
Fit guide
Layering

Men's

Our size guide provides a general idea of how your body measurements correspond to our garments, however it does not fully reflect each item's unique specifications. Each piece is designed with specific fits tailored to the intended activity, taking into account ergonomics, comfort, layering systems, and optimizing the performance of fabric technologies.

Jacket/shirt sizing chart

cm
inches
international

Your body measurements in centimetres
Size	Sleeve	Chest	Waist	Hip
XXS	78	84	69	83
XS	81	89	74	88
S	83	94	79	93
M	86	102	86	100
L	89	109	94	108
XL	91	119	104	118
XXL	94	129	114	128
3XL	96	139	124	138

NOTE: Men's fit has been updated with a revised fit. Medium size remains unchanged. Smaller sizes are now tighter and larger sizes are now looser. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

How to find your measurements:

Note: Calculate your own body measurements, then select your product size.

1. Sleeve: With arm relaxed at your side and slightly bent, measure from center back neck, across shoulder to elbow and down to wrist.

2. Chest: With arms relaxed at your sides, measure under your arms, around the fullest part of your chest

3. Waist: Measure around your waist at the narrowest part.

4. Hip: Standing with feet hip width apart, measure around your hips at the widest part.

Pants/shorts sizing chart

cm
inches
international

Alpha sizing,
Your body measurements in centimetres:
Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
XXS	69	83	79	-	-
XS	74	88	79	74	87
S	79	93	80	75	87
M	86	100	81	76	89
L	94	108	82	77	90
XL	104	118	83	78	91
XXL	114	128	83	78	91

cm
inches
international

Numerical sizing,
Your body measurements in centimetres:
Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
28	76	90	79	74	87
29	79	93	80	75	87
30	81	95	80	75	88
31	84	98	81	76	88
32	86	100	81	76	89
33	89	103	81	76	89
34	91	105	82	77	89
36	96	110	83	78	90
38	101	115	83	78	91

NOTE: Men's fit has been updated with a revised fit. Smaller sizes are now tighter and larger sizes are now looser. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit. Several models of Arc'teryx pants are sized numerically and may be available in different inseam lengths. Please refer to the specific product page to see which waist size and inseam lengths are available for your product.

How to find your measurements:

Note: Calculate your own body measurements, then select your product size.

1. Waist: Measure around your waist at the narrowest part.

2. Hip: Standing with feet hip width apart, measure around your hips at the widest part.

3. Inseam: From a standing position, measure from your crotch down the inside leg to the floor.

Size	Sleeve	Chest	Waist	Hip
XXS	78	84	69	83
XS	81	89	74	88
S	83	94	79	93
M	86	102	86	100
L	89	109	94	108
XL	91	119	104	118
XXL	94	129	114	128
3XL	96	139	124	138

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
XXS	69	83	79	-	-
XS	74	88	79	74	87
S	79	93	80	75	87
M	86	100	81	76	89
L	94	108	82	77	90
XL	104	118	83	78	91
XXL	114	128	83	78	91

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
28	76	90	79	74	87
29	79	93	80	75	87
30	81	95	80	75	88
31	84	98	81	76	88
32	86	100	81	76	89
33	89	103	81	76	89
34	91	105	82	77	89
36	96	110	83	78	90
38	101	115	83	78	91

Size	Sleeve	Chest	Waist	Hip
XXS	78	84	69	83
XS	81	89	74	88
S	83	94	79	93
M	86	102	86	100
L	89	109	94	108
XL	91	119	104	118
XXL	94	129	114	128
3XL	96	139	124	138

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
XXS	69	83	79	-	-
XS	74	88	79	74	87
S	79	93	80	75	87
M	86	100	81	76	89
L	94	108	82	77	90
XL	104	118	83	78	91
XXL	114	128	83	78	91

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
28	76	90	79	74	87
29	79	93	80	75	87
30	81	95	80	75	88
31	84	98	81	76	88
32	86	100	81	76	89
33	89	103	81	76	89
34	91	105	82	77	89
36	96	110	83	78	90
38	101	115	83	78	91

Size	Sleeve	Chest	Waist	Hip
XXS	78	84	69	83
XS	81	89	74	88
S	83	94	79	93
M	86	102	86	100
L	89	109	94	108
XL	91	119	104	118
XXL	94	129	114	128
3XL	96	139	124	138

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
XXS	69	83	79	-	-
XS	74	88	79	74	87
S	79	93	80	75	87
M	86	100	81	76	89
L	94	108	82	77	90
XL	104	118	83	78	91
XXL	114	128	83	78	91

Size	Waist	Hip	Regular Inseam	Short Inseam	Tall Inseam
28	76	90	79	74	87
29	79	93	80	75	87
30	81	95	80	75	88
31	84	98	81	76	88
32	86	100	81	76	89
33	89	103	81	76	89
34	91	105	82	77	89
36	96	110	83	78	90
38	101	115	83	78	91