Insulated Foil Liner for boxes 
Measures 20" x 22 3/4" x 13 1/2"

Outer layer is double sided durable foil with black binding securing the seams

Middle layer is Foam and Thinsulate 

Inner layer is double sided durable foil

For use with dry ice applications, this is not made to hold liquidsOuter layer is double sided durable foil

Inner layer is Foam and Thinsulate 

The edges are secured with black binding
For use with dry ice applications