Listerine Healthy White Floss， Mint， 30 yd<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>30 yards (27.4 m)</li><li>Designed to remove tough stains like coffee， tea， and wine</li><li>Micro-Grooves Technology removes plaque</li><li>Baking Soda whitens teeth</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51H4ZoGCDgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41DSDRFhOeL.jpg" noproxy>