Jolees-Easy Image Transfer Sheets: For Light And Dark Fabrics. Create light-hearted and fun projects! You can personalize t-shirts and more with your own designs. This package contains five 11×8-1/2 inch light transfer sheets, five 11×8-1/2 inch dark transfer sheets, free designs and how-to instructions. For your color inkjet printer, the minimum computer requirements are: Microsoft Word 2003 or newer, Macromedia Flash Player 8.0, 128MB RAM, Javascript enable web browser, 56K internet explorer 5.5, Firefox 1.x, Mozilla 1.x, Mac OS, 2000 XP, ME and Windows 98. Made in USA.