15 x 18 (3 mil) Flat Poly Bags 500/Case 12 x 12 box Constructed from 18 lb

Constructed from 18 lb

Large grip side handles

Optional lid (Sold Separately) snaps on tightly to protect container contents

Tested and shown to be the coldest and best gel refrigerant available

15 x 18 (3 mil) Flat Poly Bags 500/Case 12 x 12 box Constructed from 18 lbPoly bag opening is always on the width dimension which can be heat sealed, or closed with twist ties or bag tape All poly bag sizes meet FDA and USDA specifications for food. Your product's contents are always visible through these clear low density polyethylene bags. Our bags are manufactured from seamless poly tubing and are bottom sealed for extra strength, no side seals or slit seals.