Pit to Pit: 21.5. Length: 30.5 (Measured from top of collar). Sleeves: 25.5 (Measured from shoulder seam). Shoulders: 17 (Measured from shoulder seam to shoulder seam). Measurements are taken while item is laid flat. The size listed is the size on the tags. The measurements are the measurements taken. Any discrepancy could be due to variations in brand, fit, style, vanity sizing and more. Your best chance of finding an item that fits is to measure a similar item you already own and comparing the measurements. Please read item specifics and confirm measurements before purchasing. ...