The invention relates to men's underwear that provides options with respect to waist size and pouch size. The pouch size may vary in order to accommodate males of varying genital sizes. For a given waist size there may be at least two pouch sizes, wherein each pouch size is different from the other. The present invention provides multiple options for pouch size within each waist size. Therefore, rather than being limited to selecting from waist size only, providers and/or user may also select from varying pouch sizes. This effectively increases the number of undergarment options.