Men's jerseys and bibs run fairly true to size.
For example, someone who is 5’10” tall, has a 41” chest, and regularly wear Medium-sized T-shirts could very easily wear a Medium or Large jersey depending on preferred jersey length. Someone who wears 32" x 32” sized jeans would fit in a Medium or Large Blur bib depending on a true measurement of the waist (natural waistline is measured just below the belly button).
|Men's Jerseys & Bibs||XS||S||M||L||XL|
|Women's Jerseys & Bibs||XS||S||M||L||XL|
Measure around the chest at the fullest point.
Measure around your natural waistline.
Measure around the fullest point of the seat while standing.
Measure from the hip downwards.
Measure from the center waist line, through the legs to the back waist line.
Measure from from between the legs downward.
Measure around the middle of the thigh.
Measure around the smallest part of the ankle.