You can specify up to separate measurement bins.
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1: Determining your band size by using a Non-Stretch tailors measuring tape · Measure under your arms, placing measuring tape high on your back, across the top of your chest. If this measurement is an even number, this is your band size. If it is an odd number then add 1-inch to determine your band size. 2. Depending on your height, you then have to choose between short (S), regular (R) or long (L). US letter sizes – XS to XXXL Use this size table to find out men’s clothing sizes in US Letter sizes (Small/Medium/Large). Measure around the chest at the fullest point of the bust. Waist. Measure around your natural waistline. Hips/Seat. Measure around fullest point of seat while standing. Inseam. Measure similar pants that fit you well. Lay them flat, with the front and back creased smooth. Measure along the inseam from crotch to bottom of leg hem.