Blue particles on shirt

[epstnb]

I have pressed my first couple of SubliT shirts and have noticed quite a few blue particles on the shirt after pressing.
I have read that this is most likely lint and dust fibres ? Have not washed the shirt yet but those blue bits look like they are permenant !!

[Renniwano]

I get these on my mugs if the area isn't dust free.. and they're permanent..

Try a lint roller when doing clothing.. it will help keep the item free of dust prior to pressing..

[Ian M]

Always use a sticky lint roller when pressing any type of cloth.

[epstnb]

I will pick a lint roller up over the weekend. Just pressed another after going over the tshirt with a scrap of sign vinyl.
Much better !