Natural breast-shape nipple with a flexible spiral tip and unique comfort petals make the nipple softer and more flexible to promote natural latch-on//Soft nipple design mimics the feel of the breast. Nipple's shape encourages the same tongue movements suckling babies use when breastfeeding.//The SkinSoft textured nipple feels natural to babies making the switch between breast and bottle easy. Nipple's flat shape fits perfectly in the baby's mouth//All our products have been committed to ensure Quality Customer Satisfaction to the Highest Possible Standards and Trustworthy Shopping Experience, Adorable design in bright colors to keep kids engaged and entertained.