Designed for cardmakers by cardmakers, Waffle Flower Foam Strips are double-sided adhesives that are available in two thicknesses and varies lengths (up to 8.5 in for slimline cards). Each sheet in this set contains both .12 in (3mm)  and .24 in (6 mm) wide strips that are 1/8" thick. Each sheet features a pre-cut frame that fits perfectly underneath an A2 panel/frame that is 1/4" or wider.