The garment has elastic knitted semi-stickers (2, 2a) for retention of ankle and upper part of thigh by regressive pressure gradient. A projecting structure is placed on parts of inner (I) and outer sides of the garment in order to activate the structure during muscular exercises and during rapid walking or pedaling session, and to increase massage pressure during exercising at ground. The structure is placed on the parts of the inner and outer sides, to associate a presso-massage on cellulite zones and on collecting and evacuating zones for improvement of venous and lymphatic circulation.