Please measure your pants on a flat surface, such as an ironing board, for the next 2 measurements.
DO NOT USE MEASUREMENTS FROM ANY TUXEDO SHOP.
They usually measure 1"-2" too short and pants are above your ankles.
OUTSEAM - with pants not worn, lay on a flat surface and measure from the very top of the pants to the very bottom of the pants, this is the correct outseam measurement.
Width of pants - while pants are still lying on a flat surface, measure the bottom width to determine the pants that fit you comfortably.