Abdomen protectors for athletic use; Arm protectors for athletic use; Chest protectors for athletic use; Chest protectors for sports; Palm protectors for athletic use; Throat protectors for athletic use; Waist protectors for athletic use; Athletic protective elbow pads for skateboarding; Athletic protective knee pads for skateboarding; Posture correction device, namely, an adjustable harness to correct one's posture for sports or other physical training purposes; Protective supports for shoul...