Made of 100% virgin Low Density Polyethylene (LDPE) resin that meets FDA/USDA specificationsNeatly wound on a 3" core with 1" diameter core plugCan be heat sealed, tied, stapled or taped shut1400/RollMade of 100% virgin Low Density Polyethylene (LDPE) resin that meets FDA/USDA specificationsNeatly wound on a 3" core with 1" diameter core plugCan be heat sealed, tied, stapled or taped shutStaples Clear Poly Tubing 3 mil, 20x1400http://s7d5.scene7.com/is/image/Staples/s0506819_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0506819_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0506819/Staples-Clear-Poly-Tubing-3-mil-20x1400/product_939885Staples Clear Poly Tubing 3 mil, 20x14000.00