The Decanter Cleaning Beads make cleaning your decanter easy. Simply put these high grade steel Decanter Cleaning Beads in your decanter, add water and gently swirl the balls. The high-grade stainless steel balls smoothly gobble up wine stains. The Decanter Cleaning Beads can be used over and over again. Even hard to reach places in your decanter will sparkle. These cleaning beads really do work!