Customizing cards is incredibly easy with this reusable Card Mat. It works perfectly with all Cricut Joy cards, including Insert Cards (sold separately). Creating last-minute birthday, thank-you, and just-because cards has never been faster. For use with Cricut Joy machines only. For a full list of compatible materials and instructions, visit help.cricut.com/cricutjoy. 1 reusable machine mat 4.5 x 6.25 (11.4 cm x 15.9 cm)Customize cards in minutesFor Cricut Joy onlyDesigned to work perfectly with all Cricut Joy cardsPersonalize last-minute birthday cards, thank you notes & invites at a moment's noticeFor a full list of compatible materials and instructions, visit help.cricut.com/cricutjoy.