EACH SHEET INCLUDES 4 LAYERS: 1) Mster sheet to which the design is applied. 2) protective sheet to be removed before use. 3) carbon paper. 4) yellow backing sheet TATTOO TRANSFER PAPER: Professional for tattoo or stencil use. perfect for tattoo shops and artists. A4 SIZE: Non-fading and reusable. produces crisp, clean copies with dark color. HOW TO USE: Used by tattooists to transfer your designs on to the skin. PERFECT RESULT: The stencil paper goes onto easily and stay throughout the whole tattoo session.