The measurements outlined in the Sizing Charts below refer to your own body measurements unless otherwise specified.
Product Layering Information
Our garments and products are designed to work with each other as part of an integrated layering system. It is therefore not necessary to order mixed size-ranges of garments. Instead, chose your garments based on your body size and the suggested size-range for your dimensions. For example, a size medium base layer piece will fit underneath a medium mid layer piece, which will fit underneath a medium outer layer shell or halfshell jacket.
Note on ATOM sizing:
The Atom AF and the Atom LT pieces utilize very different sizing patterns.
Mid layer pieces such as the Atom LT are trim fit. The Atom LT is specifically patterned, sized and cut trim to fit as a MIDDLE layer UNDERNEATH a waterproof hardshell of the same size-range.
The Atom AF is designed as an oversized OUTER layer to provide extra insulation during periods of inactivity. The Atom AF is designed to fit OVER the same size-range halfshell jacket while wearing body armour. There is no need to order a larger size-range, as the Atom AF has extra volume patterned in to allow room for your kit.
For more layering information, please visit our Armour Compatible Layering System page.
Download printable PDF versions of our Sizing Charts
Clothing Sizing ChartSleeve:
With your arms in a slightly bent position, measure from the centre of the back of your neck, along the length of your arm, to the wrist
Chest/Bust:
Measure around your chest/bust, holding the measuring tape under your armpit
Waist:
Measure around your waist at the narrowest part
Hip:
Measure around your hips at the widest part
Crotch to Ankle:
From a standing position, measure from your crotch to your ankle
Calculate your own body measurements, then select your product size.
BODY Size
|
X-Small
|
Small
|
Medium
|
Large
|
X-Large
|
XX-Large
|
|||||||
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
||
Chest
|
36
|
94
|
38
|
97
|
40
|
102
|
43
|
109
|
46
|
117
|
50
|
127
|
|
Waist
|
29
|
74
|
31
|
79
|
33
|
84
|
36
|
91
|
39
|
99
|
43
|
109
|
|
Hip
|
36
|
91
|
38
|
97
|
40
|
102
|
43
|
109
|
46
|
117
|
50
|
127
|
|
Sleeve
|
32
|
81
|
33
|
84
|
34
|
86
|
35
|
89
|
36
|
91
|
37
|
94
|
Actual pant length will vary according to product end use.
PANT Size
|
X-Small
|
Small
|
Medium
|
Large
|
X-Large
|
XX-Large
|
|||||||
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
||
Waist
|
29
|
74
|
31
|
79
|
33
|
84
|
36
|
91
|
39
|
99
|
43
|
109
|
|
Hip
|
36
|
91
|
38
|
97
|
40
|
102
|
43
|
109
|
46
|
117
|
50
|
127
|
|
Crotch to Ankle | Your own body measurements | ||||||||||||
Your Measurements | Regular | 30 1/2 | 77 | 30 1/2 | 77 | 30 1/2 | 77 | 31 1/8 | 79 | 31 1/8 | 79 | 32 3/8 | 82 |
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.
Calculate your own body measurements, then select your product size.
BODY Size
|
X-Small | 0-2
|
Small | 4-6
|
Medium | 8-10
|
Large | 12-14
|
X-Large | 16-18
|
||||||
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
||
Bust
|
33
|
84
|
35
|
89
|
37
|
94
|
40
|
102
|
44
|
112
|
|
Waist
|
25
|
64
|
27
|
69
|
29
|
74
|
32
|
81
|
36
|
91
|
|
Hip
|
36
|
91
|
38
|
97
|
40
|
102
|
43
|
109
|
47
|
119
|
|
Sleeve
|
29 1/2
|
75
|
30 1/2
|
77
|
31 1/2
|
80
|
32 1/2
|
83
|
33 1/2
|
85
|
Calculate your own body measurements, then select your product size. Actual pant length will vary according to product end use.
BODY Size
|
X-Small | 0-2
|
Small | 4-6
|
Medium | 8-10
|
Large | 12-14
|
X-Large | 16-18
|
||||||
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
||
Waist
|
25
|
64
|
27
|
69
|
29
|
74
|
32
|
81
|
36
|
91
|
|
Hip
|
36
|
91
|
38
|
97
|
40
|
102
|
43
|
109
|
47
|
119
|
|
Crotch to Ankle | Your own body measurements | ||||||||||
Your Measurements | Regular |
29
|
74
|
29
|
74
|
29
|
74
|
29
|
74
|
29
|
74
|
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.
Calculate your measurements, then select your product size.
Size
|
X-Small
|
Small
|
Medium
|
Large
|
X-Large
|
XX-Large
|
||||||
Your Measurements
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
inch
|
cm
|
Chest
|
34
|
86
|
37
|
94
|
40
|
102
|
43
|
109
|
46
|
117
|
50
|
127
|
Waist
|
27
|
69
|
30
|
76
|
33
|
84
|
36
|
91
|
39
|
99
|
43
|
109
|
Hip
|
36
|
89
|
38
|
94
|
40
|
102
|
43
|
109
|
46
|
117
|
50
|
127
|
Sleeve
|
30 1/2
|
77
|
32 1/4
|
82
|
34
|
86
|
35
|
89
|
36
|
91
|
37
|
94
|