How about jeans sizes
Jeans sizes are indicated in inches. The first number concerns the waist size, in this case 35 which equates to 88.9 cm. The measure of length is the second number, measure 32. Converted in centimeters, this is 81.3 cm.
How do you measure yourself
Do this with a measuring tape. Measure the circumference of your hips, waist and thighs. Do not forget to measure the length of your inner legs. Has this been done? Consult the size chart for the correct size. The circumference of your thigh is especially important when buying skinny-fit jeans or slim-fit jeans.
What are widths
You can recognize the width size by the first number of the size combination. With jeans that is 35/32. A width size is based on a waist size.
What are measures of length
You can easily measure this! Grab a tape measure and measure from your crotch to where you want the trouser leg to sit. Consult a size chart to ultimately determine your trouser length.