I fill my sink with hot tap water, squeeze a pea sized dollop of lansinoh and add a tiny tiny squirt of baby wash, and swirl it around. I turn the soaker inside out, and soak it for 15-45 minutes, and then roll it in a towel to get the excess water out. Then, depending on whether my 3 year old has absconded with the clothes pins again, I either hang it to dry, or lay it flat.