First Essentials by NUK Replacement Bottle Nipples, Silicone, Medium Flow, 6-Pack

NUK is a brand that specializes in baby products such as baby bottles, pacifiers, and breastfeeding accessories. The company was founded in Germany in 1956 and has since become a trusted name in baby products worldwide. NUK is known for its focus on promoting healthy oral development for babies, with products that are designed to support natural sucking and chewing motions. One of NUK's most famous innovations is the NUK Air System, which reduces the amount of air a baby ingests while feeding and helps to prevent colic. The brand also offers a range of products designed to support breastfeeding, including breast pumps and milk storage solutions. NUK has a strong commitment to safety and quality, with all of its products meeting or exceeding international safety standards. The company has won numerous awards for its innovative products and has been recognized for its dedication to sustainability and social responsibility. Today, NUK products are sold in over 100 countries around the world, and the brand continues to innovate and improve its product offerings to meet the evolving needs of parents and babies.