Sup-r band latex free exercise band, 5′ strip, blue, 1/pk sup-r band is made from a premium latex free formula and excels compared to other exercise band: our tpe latex free formula has similar use and strength characteristics to latex exercise bands; similar puncture resistance; similar tear and burst strength; requires similar forceto stretch and contract; 5″ width; has core for use with dispenser systems; made of thermoplastic elastomer -tpe); color-codedin thera-band colors.5 foot piece is packaged in a polybag. 5 foot singles, blue – heavy.