Moose Racing Men's Casual Jacket Sizing
| Size | Chest (in) | Arm (in) | 
|---|---|---|
| SM | 33-37 | 33-34 | 
| MD | 36-40 | 34-35 | 
| LG | 39-43 | 35-36 | 
| XL | 42-46 | 36-37 | 
| 2XL | 45-49 | 37-38 | 
| 3XL | 48-53 | 38-39 | 
| 4XL | 52-56 | 39-40 | 
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
How to Measure
              
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C
                  
                  
Chest
                  
                
                Measure around the fullest part of your chest, under the armpits, keeping the measuring tape parallel to the ground.
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A
                  
                  
Arm Bent (Shoulder to Wrist)
                  
                
                Standing up straight with your elbow bent at a 45° angle, measure from the Acromion or summit of your shoulder, down to your wrist bone along the outside of the arm.