Find your clothing size using this chart: All measurements should be taken under, not over, clothing. All measurements refer to body size, not garment size. Unless otherwise shown, measurements are in inches. If you measure yourself in centimeters, make sure you convert to inches before using this chart (Multiply cetimeters by .39 = inches). Your inseam measurement is from crotch to floor.
Men's Sizing
Pearl Izumi Show me all products from this brand
Tops (in inches) S M L XL 2XL
Chest 35-37 38-40 41-43 44-46 47-49
           
Bottoms (in inches) S M L XL 2XL
Waist 29-31 32-34 35-37 38-41 42-45
Hip 35-37 38-40 41-43 44-46 47-49
Inseam 31½ 32 32½ 33 33½
           
Women's Sizing Pearl Izumi
Tops (in inches) XS S M L XL
Bust 32 33-35 35-37 37½-40 40½-42½
           
Bottoms (in inches) XS S M L XL
Waist 24 25-27 27-29 29½-31½ 32½-34½
Hip 34 35-37 37-39 39½-42 42½-45
Inseam 29 29½ 30 30½ 31
           
Shoe Size Conversion
This comparision chart will help you determine your approximate size. Shoe sizes are not consistant within brands, styles, or even different models from season to season, so use this chart as a guide only. Everyone's feet are very different and factors such as width, volume, and shape can have a substantial impact on what size you will wear in any given model. Consider that many casual shoes can sometimes be a up to a full size smaller than athletic shoes.

Did you know you can shop by size!
Shoe Sizes
US Kids 1 2 3 4 5 6 7
US Mens 7 8 9 10 10½ 11 11½ 12 13 14 15 16
Unisex Unisex sizes are the same as Mens sizes 7 8 9 10 10½ 11 11½ 12 13 14 15 16
US Wmns 5 6 7 8 9 10 10½ 11 11½ 12
Shoe Widths: What do they mean?
Many footwear models, primarily in the Running category, are available in different widths. Like shoe size, this is not an exact measurement, but an expression of the different width options within a given model. In Men's Running Footwear, a D width is considered regular, and in Women's a B is regular. If a model on our website is listed as being available in a D width (men's) it doesn't necessarily mean that the model is offered in different widths. There may be only a regular width available. Check out the chart below for an explanation of what the different letters mean pertaining to shoe width.

Shoe Widths 2A B D 2E 4E 6E
Men's --- Narrow Regular Wide X Wide XX Wide
Women's Narrow Regular Wide X Wide XX Wide ---