Self-adjusting belt comprises two front belts, two side belts and two back belts connected in pairs by two elastic bands extending between front and back belts

摘要

The belt comprises two front belts (3), two side belts (4) and two back belts (5) each composed of a piece of fabric on the outside and a support piece (7) on the inside connected in pairs by two elastic bands (16a,16b) extending between the front and back belts and their supports.