Each ultra-thin band is constructed of 6” wide latex material. Three resistance levels are included in each package (red for light resistance, green for medium resistance, and purple for heavy resistance). Each band is 3' long.
WARNING: The product can expose you to chemicals including Di(2-ethylhexyl) Phthalate, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.