CHENILLE PATCH MADE WITH COMMERICAL SEWING MACHINES ARE A PERFECT ADDITION TO YOUR SWEATSHIRT BAG OR T-SHIRT SIZE 10" PATCHES HAVE HEAT ACTIVATED ADHESIVE ON THE BACK OF THE PATCH PRESS INSTRUCTIONS: PRE-PRESS YOUR GARMENT TO REMOVE ANY MOISTURE PRESS TEMPERATURE 325* FARENHEIT PLACE PATCH CHENILLE SIDE UP ON YOUR DESIRED GARMENT COVER WITH A TEFLON SHEET TO PROTECT THE CHENILLE PATCH PRESS FOR 20 SECONDS WITH HIGH PRESSURE REMOVE GARMENT AND TURN INSIDE OUT PRESS GARMENT WHILE INSIDE OUT ON THE BACK SIDE FOR 20 SECONDS TO INSURE ADHESION **SOME CHOOSE TO ADD LIQUID STITCH FOR AN ADDITION TO ADHESIVENESS AND FOR LONGER WEAR. WASH INSIDE OUT ON DELICATE OR HAND WASH **MUST HAVE A HEAT PRESS - HOME IRONS WILL NOT WORK NOR EASY PRESSES** ALL SALES ARE FINAL ON PATCHES - WE WILL NOT ACCEPT RETURNS DUE TO THE NATURE OF THE PRODUCT