Joovy Boob PPSU Starter Set， Grey<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Ultra-premium PPSU material will not absorb odor or color and stands up to repeated sterilization (BPA and PVC free) </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> The 1-piece Clean Flow vent is easy to clean， it prevents leaks， reduces colic and provides a consistent liquid flow </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Unique nipple design prevents nipple collapse， promotes proper latching and allows for easy breast-to-bottle and bottle-to-breast transitions </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Sealing cap allows you to store and freeze breast milk or other liquids directly in bottles </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Ergonomic bottle and nipple brushes for fast， simple and thorough cleaning </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41oQieb%2BEZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41k6Uj0BRxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Uj5Rai6dL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41M8jjVcpRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51jMab8x8%2BL.jpg" noproxy>