For your dress shirt neck measurement add a half inch to a round number ie. All lengths measured from bottom of shirt to the highest point of the shoulder.

How To Spec A Garment Basic Points Of Measure For Apparel
Body length measurement shirt. T shirt size chart by body measurements to determine t shirt size from body measurements you will need to measure. If youre unsure what size to buy try measuring a similar shirt that you already own that fits well and compare those measurements to the size chart. Circumference around chest at the fullest part use a soft flexible measuring tape. For measurements in cm please see shirt size. This point is usually the bottom of the buttocks although you may want to go slightly longer if you plan to always tuck the shirt in or slightly shorter if you plan to wear the shirt untucked. Keep in mind that different companies use different sizing charts so your size may change depending on where you go.
Your shirts sleeve length is essentially the entire sleeve so youll start from the same vertical seam point that you measured for your shoulders. Shirt length put the first end of the measuring tape at the base of the back of your neck and measure down your back to the point where youd want the shirt to end. So instead of going across your body youll only be going down the length of your sleeve. Relaxed fit shirts are opposite of slim fit shirts as they are 2 fuller at the chest area. Sleeve length for dress shirts are measured from the center of your back because dress shirts have a loose fitting shoulder and armhole that does not sit on your natural shoulder position. Stand up straight relax your arms at your side.
14 inches should be rounded up to 145 inches or round up to the nearest half inch ie. Measure from the back of your neck. Plus regardless of your body type you can easily find the right size in relaxed fit shirts. Make sure the tape measure has a little room max. This is your sleeve length. An inch to move.
Sleeve length may vary with t shirt style. Note that sleeve length is best measured by another person. The chest is the most important body part for jacket shirt or suit jacket measurement. Read the size that your measurements correlate to then buy a shirt in that size. These shirt flatter all body types and can be worn with suits jeans and khaki pants. This measurement is your true neck measurement.
1425 should be rounded up to 145. You could be a size medium at one company and a size large at another. Measure via your shoulder and elbow. However the traditional measurement method still prevails in modern menswear. Circumference around your natural waistline narrowestslimmest part of torso located just above your navel. Ideally ask your mum spouse or best friend to wrap the tape measure around your chest area.
How to measure chest size of men. All measurements in inches. These measurements are approximate and are accurate for the majority of the shirts we print and ship. Shirts today are fitted more closely to the body and often the sleeve length could be taken from your arm length. Womens us shirt size chart inches. Stop at your wrist where you want the shirt to end.
How to measure your body.