TRU-DARK HEAT TRANSFER PAPER: Compatible with both INKJET & LASER printers, scissors & cutting machines. The printing quality is quite vivid and vibrant. Easy to transfer and use. Machine washable with cold water in Full Cycle mode. No tumble dry. Pack of 20 Sheets Dark 3.0 Transfer Paper and 2 Sheets Teflon Paper. REQUIREMENTS: Laser Printers (HP,OKI,Brother) & Inkjet Printers | Dye Ink and Pigment Ink (Do NOT use sublimation ink) | Scissors or Cutting Machines | Iron or Easy Press or Heat Press machine | Teflon Paper (in the pack). APPLICATIONS: The Upgraded Dark 3.0 printable iron on vinyl can transfer your designs, text, images, photos and pictures onto dark or black T-shirts or cotton fabrics. Make personalized DIY gifts to your friends or family on Mother's Day, Father's Day, Birthday, Thanksgiving, Easter, Halloween, Christmas, Valentine's Day or Wedding Day. EASY TO USE: [1] Print & Cut out the image. [2] Peel & Place the printed image facing UPWARD onto fabric and cover the image with Teflon Paper. [3] Transfer Image with Iron or Heat Press. [4] Remove the teflon paper. Transfer has been done! Step-by-step instructions are on the back of cover paper in the pack. Video tutorial is in Videos Section of this page for your reference.