With this Stretch Tubing Set from Everlast, you can tone your arms and legs, tighten abdominals and develop shoulder and back strength through targeted resistance training. This set comes with three tubes at three different resistance levels to provide the versatility you need to get into shape.
*It is recommended that everyone should get at least 30 minutes of moderate physical activity 5 days a week. Source of information: U.S. Surgeon General. . .