Force ratings based on elastic being extended three times listed diameter. Available in 10 sizes of assorted Color Packs (pink, orange, green and purple). Zoo Packs contain 50 bags of 100.
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer, and ethylene oxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to http://www.P65Warnings.ca.gov.