Clavicular orthosis designed with eight-shaped inelastic straps, which help to immobilize the shoulders in retropulsion. It is indicated for clavicle fracture, to be used after surgery, since it facilitates the formation of the fracture callus by approximating the segments through retropulsion of the shoulders. It has 4 independent adjustment points that facilitate its adjustment, in addition to wide pads that adapt easily and help prevent chafing and overpressure. It is easy to put on and adjust.