9 x 16 (4 mil) Flat Poly Bags 1000/Case 8 x 8 box Constructed from 275#/ECT-44 kraft corrugated

Constructed from 275#/ECT-44 kraft corrugated

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

Envelopes are made from strong 28 lb

Feature a special seal that once broken

9 x 16 (4 mil) Flat Poly Bags 1000/Case 8 x 8 box Constructed from 275#/ECT-44 kraft corrugatedPoly 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.