Ease (sewing)

In sewing and patternmaking, ease is the amount of room a garment allows the wearer beyond the measurements of their body. For example, if a man has a 40-inch chest measurement, a jacket with a 40-inch chest would be very tight and would constrict movement. An ease of 3 or 4 inches might be added to the pattern (making a 43-44 inch chest), or more to enhance comfort or style. Ease is not generally included in sizing measurements. To use the example again, a man with a 40-inch chest will likely buy a jacket advertised as size 40, but the actual measurements of the garment will almost always be somewhat larger.