Each band measures 5 Feet long X 4 Inches wide
Two colour-coded resistance levels:
TheraBand Professional Non-Latex Resistance Bands help users rehabilitate injuries, improve functional living, enhance athletic performance, and makes measuring progress and achieving goals for fitness or therapy easy. The resistance bands are easy-to-use, convenient, portable, and are an effective alternative to free weights and weight machines. They can be used at home to tone and condition all major muscle groups.