USAAF Type A-1 V-neck Mechanics Sweater – Olive
**Model – 5′ 10″, 165lbs / 178cm, 75kg. Size M. Model – 5′ 10″, 159lbs / 178cm, 72.5kg. Size M.**
Please use this info as a general guide as measurements are approximate.
| Size | Shoulder | Chest |
| S | 18.1″ / 46 cm | 40.2″ / 102 cm |
| M | 18.7″ / 47.5 cm | 41.7″ / 106 cm |
| L | 19.3″ / 49 cm | 43.3″ / 110 cm |
| XL | 19.9″ / 50.5 cm | 44.9″ / 114 cm |
| XXL | 20.5″ / 52 cm | 46.5″ / 118 cm |
| Size | Sleeve | Length |
| S | 23.2″ / 59 cm | 24″ / 61 cm |
| M | 23.8″ / 60.5 cm | 24.6″ / 62.5 cm |
| L | 24.4″ / 62 cm | 25.2″ / 64 cm |
| XL | 25″ / 63.5 cm | 26″ / 66 cm |
| XXL | 25.6″ / 65 cm | 26.6″ / 67.5 cm |
In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment.
Click here to check out our Garment Measuring Guide.
** If you are still confused, you can Contact Us to help you choose the size. **
