12$ and I never have to clean my breast pump because I just use this it catches all the let down and helps gently express milk while your baby is feeding on the other side. I like the one without the base because I always caught the lip of it in the side table and it would drive me bonkers 🤣 postpartumfaves postpartum momlife breastfeeding LTKBaby LTKSaleAlert LTKmomlife