Answer
Feb 07, 2025 - 08:13 AM
Magic Seal is designed to be applied prior to the 2nd heat-press. Applying it after a shirt is pressed and washed will not be as effective as using it prior to the 2nd heat-press, but the results will STILL be better if you use MagicSeal vs without, even if you use it after the shirt has been washed / worn.