Nipple for feeding bottle

Provided is a nipple for a feeding bottle, wherein the amount of milk discharged can be switched according to the holding mode of a nipple part. The present invention relates to a nipple for a feeding bottle, in which a nipple part protrudes from an intermediate portion having a flange part that can be attached to the feeding bottle, a suction port formed by intersecting two slits in a cross shape is formed at the tip of the nipple part, and a vent valve is formed so as to be visible even after the flange part is attached to the feeding bottle. One of the two slits of the suction port is longer than the other, and the vent valve is positioned on an extension line of any one of the long slit and the short slit in a plan view. In addition, a plurality of ribs, at least parts of which are in contact with each other and intersect with each other, are also provided on the inner surface of the peripheral wall of the nipple part. 提供能够依据乳头部的衔住方式而切换奶的排出量的多少的奶瓶用奶嘴。关于在具有能够装配到奶瓶的凸缘部的中间部分突出设置有乳头部的奶瓶用奶嘴，在乳头部的前端形成有使两条狭缝以十字状