Abdomen protectors for athletic use; Arm guards for athletic use; Body-building apparatus; Body-training apparatus; Chest protectors for athletic use; Elbow guards for athletic use; Exercise machines; Hand pads for athletic use; Knee guards for athletic use; Leg guards for athletic use; Shin guards for athletic use; Swimming belts; Waist protectors for athletic use; Waist trimmer exercise belts; Wrist guards for athletic use