Try using a rough towel & rub/dust the area off? Works quite well for me with the pockets inside out. (Dusts it out the seams.)A late post as having a frustrating time. BG was 7.1. I ways check pockets in shorts, jeans. jogging bottoms, etc., before they go in the wash but somehow missed a tissue this afternoon. I am busy picking little white pieces off everything!![]()