I’ve deliberately waited a few weeks before leaving a review so I can be honest. I am amazed by these stamps! After having so much trouble with iron on labels some worked, some didn’t, our washing machine seemed to take some off, and others would stay on. It was getting really tedious ironing labels back on and checking them constantly. Some would come off in the tumble drier too. These stamps however, have been a life changer! No longer do I need to constantly check the labels or spend time re ironing them as the ink just stays on there. Everything has been washed and tumble dried lots of times and the ink is still as strong as when I stamped it on. I won’t buy anything else now! Thanks for creating a product that works so well and makes life so much easier