If you own a Cricut Mug Press™ these sheets are designed for you. Customize mugs and more with pro-level transfers that last a lifetime. Personalize any compatible Infusible Ink™ blank with a name logo inside joke or favorite quote using your Cricut® cutting machine and these ready-to-cut sheets. When transferred using high temperatures these pre-inked sheets blossom into vibrant vivid hues before your eyes. The end result is vivid brilliant seamlessly smooth transfers that are peel-proof flake-proof and wash-proof! What is the Infusible Ink process? Unlike an iron-on transfer or vinyl application where artwork is attached on top of a compatible material using adhesive an Infusible Ink heat transfer becomes one with the material itself. How it works: 1. Choose your materials. Select Infusible Ink Transfer Sheets or Infusible Ink Pens & Markers and a compatible Cricut blank. 2. Make your design. Cut Infusible Ink Transfer Sheets or draw with Infusible Ink Pens & Markers using laser copy paper. 3. Apply heat. Infuse your design into your Cricut blank with Cricut Mug Press™ Cricut EasyPress® or heat press. The Infusible Ink system includes Infusible Ink Transfer Sheets in a variety of solid colors and patterns as well as Infusible Ink Pens & Markers. Plus a growing list of compatible Infusible Ink blanks including mugs T-shirts tote bags and coasters. Note: Sheets are light sensitive and will be damaged by contact with water. Store in a dark dry place.