US Patent 7178174 Men's underwear with an adjustable support sling

The invention relates to a pair of man's trousers which is adapted for use by preferably sportsmen and by other active persons, comprising a waist portion (2) connected to back and front portions (3, 4), which merged into each other or are interconnected at a crotch (5). The front portion (4) includes a pocket (7) sewn to its inner side and having an upper, inward directed, free edge portion (8), the vertical position of which can be adjusted relatively the waist portion (2), preferably by means of an adjustment member (9) extending from the waist portion (2), preferably with the aid of adjustment means (9) extending from the waist portion (2), for the purpose of adaptation to the location of the genital organs of the user and/or to the type of sport which the wearer is practicing.