1/16" thick.EZMount Thin Static Cling Mounting Cushion package includes two (2) 8.5" x 11" EZMount Thin Sheets. EZMount Thin Static Cling Mounting Cushion is a thinner version of our EZMount Cushion (1/16" Thick). It is the perfect solution for small stamps or stamps that come already mounted to a double sided adhesive foam! EZMount Static Cling Mounting Foam Allows you to make any rubber stamp into an EZMount stamp that clings perfectly to an acrylic block. No sticky mess and never wears out. Simply cut out you EZ Mount to the shape and size of your stamp; adhere it and you are ready for any acrylic block.