I always wore these with slacks when I was still in the workforce, however as I struggled to find something that would hold the fine stuff when I vacuumed our above ground pool using a handheld vacuum attached to the water hose. I happened to have some of these on hand so I tried one and it worked perfectly. Place it on the tube where the bag would be attached, tie a knot so that it won't come off during use, vacuum then throw it in the trash...