The jacket measurement is very important and you should understand carefully. For accurate jacket measurement, 5 measurements are very important.

• Chest
• Waist
• Sleeve Length
• Shoulder to Shoulder
• Back Length

Chest 

For accurate chest measurement, you must stand erect and measure the widest part of the chest. Waist The standard measuring tape is required for exact jacket waist measurement. You should breathe normally for this waist measurement. Sleeve Length The measurement from shoulder to the cuff is the sleeve length measurement as shown in the photo Shoulder to shoulder Your friend should measure your one end of the shoulder to other end with the same measuring tape Back length This is the total length of the jacket excluding collar and should be measured from the backside.