The XL Embossing Plate + Mat is for the Spellbinders Platinum Die Cutting and Embossing Machine (sold separately). Use the plate with the Platinum Platform to emboss Spellbinders die templates and other etched dies. Perfect for card making, scrapbooking and journaling. This package contains one 8.5x12.25 inch embossing plate and one 8.5x12.25 inch mat.