This package includes 5 Sticky Grid Sheets that measure 6" x 8.5" and are part of the Tim Holtz and Sizzix Accessory line. These Sticky Grid Sheet Sheets hold Thinlits and Framelits dies firmly in place in all leading die cutting machines (sold separately). Peel and stick the sheets to your Standard Cutting Pad (sold separately) and the helpful grid lines will provide easy alignment, especially when cutting letters, numbers, and more. These sheets have a temporary adhesive that allows the sheets to be used multiple times on either side. It's sticky enough to adhere to your dies and Cutting Pad, but will not tear your paper. For help with die cutting, you will love these Sticky Grid Sheets