The Bra Brooch simply clips over your bra strap to let you know which breast is next. This makes sure you feed on the correct breast every time, that way avoiding the risk of engorgement and mastitis, and helping you to have a much more enjoyable breastfeeding experience. The Bra Brooch is an essential reminder for all breastfeeding mothers that your baby is feeding on the correct side. It is a much needed item for any mother still breast feeding, or mother-to-be.Please note the price is for two in a pack