This Medela Contact Nipple Shield & Case is the perfect solution for breastfeeding mothers who want to protect their nipples while feeding. The shields are designed to fit snugly and provide maximum comfort, while the clear color allows for easy visualization of the baby's latch. The package includes one set of 24mm shields and a convenient case for easy storage and transport. The Medela 101034107 model is battery-free, making it a practical option for everyday use. Whether you're a first-time mother or a seasoned breastfeeder, these nipple shields are a must-have addition to your feeding routine.