6 x 14 (4 mil) Flat Poly Bags 1000/Case 14x14 box Feature a raised

Feature a raised

Features a flap that folds under and locks onto the front corner of most frames

Shipped flat and sold in bundle quantities

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

Envelopes are made from strong 28 lb

6 x 14 (4 mil) Flat Poly Bags 1000/Case 14x14 box Feature a raisedPoly 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.