In general these fusible pens are pretty cool but they are expensive and only suitable for certain items. The material you use your design on must be at least a 50/50 poly blend. on 100% cotton it will wash out on the first wash leaving a faded pattern. The lighter the material you use, the better your results will be (in terms of brightness). It's an important product, so of course they're expensive, and there are probably more affordable options, but they're still pretty decent. One issue I've noticed is that infusions leak more than regular pens and markers. For some reason I have a problem with red and pink bleeding more than others (and it's not just this pack). I would recommend them if you don't mind spending a little money and are willing to settle for a decent rather than generic feature.
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