SewTites Minis are a magnetic way to pin when you can't! Use Minis when working on smaller quilting and sewing projects than our original model will fit on – especially EPP! No more hand fatigue. Easily hold thick materials together. No more breaking clips and pins. Safe to use with your computerized sewing machine! Note: it is important to slide the magnets apart when you want to separate them, instead of pulling them apart.