Fit Style
| Style |
Chest |
Sleeves |
| Attack |
Tailored Body |
Precurved Arms |
| Sport |
Straight Body |
Semi-Precurved Arms |
| Relaxed |
Straight Body |
Straight Arms |
Men's Jackets
| Size |
EU Size |
Chest (cm) |
Sleeve (cm) |
Chest (in) |
Sleeve (in) |
D3O Viper Size |
| XS |
40 - 44 |
84 - 90 |
85 |
33" - 35" |
34" |
M |
| S |
44 - 48 |
90 - 96 |
87 |
35" - 37" |
34" |
M |
| M |
48 - 52 |
96 - 104 |
88 |
37" - 41" |
34.5" |
M |
| L |
52 - 56 |
104 - 112 |
89 |
41" - 44" |
35" |
M |
| XL |
56 - 62 |
112 - 124 |
90 |
44" - 48" |
35.5" |
L |
| 2XL |
62 - 68 |
124 - 136 |
92 |
48" - 53" |
36" |
L |
| 3XL |
68 - 74 |
136 - 148 |
92 |
53" - 58" |
36" |
L |
| 4XL |
74 - 80 |
148 - 160 |
93 |
58" - 63" |
36.5" |
L |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.