Lifefactory BPA-Free Stage 3 (6+ Months) Silicone Nipples 2-Pack<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Pack of two Lifefactory Stage 3 vented silicone nipples for infant 6 month and up for use with innovative Lifefactory glass baby bottles </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Higher flow nipple appropriate for 6 months and up; vented to reduce air intake， spit ups， and colic </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31cG%2BnMqEML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21BbbDiwuFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/3196DU67ZNL.jpg" noproxy>