Our best advice is to set the iron to the highest temperature when using transfer paper. This ensures that the image is transferred more firmly onto the garment. Regarding your issue, we can't determine the exact highest temperature and power of each iron. Therefore, we always recommend using the highest temperature and turning off the steam function.
The no delicate washing instruction is confusing to me. Don't you want to wash it delicately? Does it mean handwashing or delicate cycle in the washing machine? Thank you
Dear Customer, We do not recommend the delicate wash setting because this product is not suitable for prolonged soaking. Extended soaking may cause the ink on your design to come off. To ensure the longevity of your use, we advise against it. Whether handwashing or using a washing machine, please do not wash for too long and try to avoid using hot water as much as possible. Thank you!