Constructed of polypropylene plastic, the Solo Platform & Shim easily makes all Sizzix components thinner than a Bigz Die compatible with the Big Shot Pro Machine. Made of polycarbonate plastic, the Solo Wafer-Thin Die Adapter allows crafters the creative flexibility to use Framelits as well as other brands\' thin dies in their Big Shot Pro Machine.Product Dimensions: 14 1/4” x 12 1/4” x 5/8”Includes: 1 Platform, 1 Shim, 1 Wafer Thin Die AdapterConstruction: PC Plastic, Mylar Brand OverviewSizzix is widely recognised as the market pioneer and market leader of do-it-yourself die-cutting machines and products for the arts & crafts industry. Sizzix provides consumers with product solutions to all their making needs, from its family of Big Shot die-cutting machines to its industry-first steel-rule dies.