Measure Your Chest: Wrap the tape measure around the fullest part of your chest — under the arms, keeping it level and snug, but not trying to inflate your ego.
Wear Your Riding Kit: Measure over a base layer or shirt you’d normally don on the bike, especially relevant if you’re layering.
Leave Room to Twist and Turn: Klim jackets are engineered stiff for protection. They should feel snug, not like a medieval suit of armour. Good mobility is key.
Fit Varies by Model: Different Klim products may fit differently. Always check the chart specific to the style and cut.

Klim Men's Size Guide
D-Size (Short)
Size |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
Chest (cm) |
N/A |
99.5 - 103.5 |
104 - 107.5 |
108 - 111.5 |
112 - 115 |
115.5 - 118.5 |
119 - 122.5 |
123 - 126.5 |
Waist (cm) |
N/A |
92 - 96.5 |
97 - 102 |
101.5 - 106 |
106.5 - 111.5 |
112 - 116.5 |
117 - 121.5 |
122 - 126.5 |
Regular
Size
|
48
|
50
|
52
|
54
|
56
|
58
|
60
|
62
|
64
|
Chest (cm)
|
96 - 99
|
99.5 - 103.5
|
104 - 107.5
|
108 - 111.5
|
112 - 115
|
115.5 - 118.5
|
119 - 122.5
|
123 - 126.5
|
127 - 130.5
|
Waist (cm)
|
84 - 87.5
|
88 - 91.5
|
92 - 96.4
|
97 - 101.5
|
102 - 106.5
|
107 - 111.5
|
112 - 116.5
|
117 - 121.5
|
122 - 126.5
|
Tall
Size
|
102
|
106
|
110
|
114
|
118
|
Chest (cm)
|
96 - 99
|
99.5 - 103.5
|
104 - 107.5
|
108 - 111.5
|
112 - 115
|
Waist (cm)
|
84 - 87.5
|
88 - 91.5
|
92 - 96.4
|
97 - 101.5
|
102 - 106.5
|

Klim Women's Size Guide
Regular
Size
|
36
|
38
|
40
|
42
|
44
|
46
|
Chest (cm)
|
84 - 86
|
87 - 90
|
91 - 94
|
95 - 98
|
99 - 102
|
103 - 106
|
Waist (cm)
|
68 - 70
|
71 - 74
|
75 - 78
|
79 - 82
|
83 - 86
|
87 - 90
|
Tall
Size
|
72
|
76
|
80
|
84
|
Chest (cm)
|
84 - 86
|
87 - 90
|
91 - 94
|
95 - 98
|
Waist (cm)
|
68 - 70
|
71 - 74
|
75 - 78
|
79 - 82
|