Brand: Nuby Type: Bottles and Accessories Nuby natural touch triple flow silicone nipples feature a soft natural shape that gently flexes and elongates, allowing the baby to easily position the nipple at the correct angle for feeding These nipples also feature valves in the base of the nipple which help prevent colic, and soft nubs on the nipples surface to massage and soothe sore gums Made from high quality material Long lasting and durable product Very easy and convinient to use Innovative design, attractive looks Value for money Ideal for gifting purposes