Pack of 1 ICEDADDY DA29-00003G, DA29-00003G, DA29-00003B, DA29-00003A, HAFCU1, Premium Water Filter Replacement ICEDADDY is committed to improving water filtration technology and offering clean water. Tested and certified by NSF 42 for chlorine, bad taste and odor reduction Reducing most chlorine, sediment and other impurities, our filters deliver fresh and crisp water to you and your family. Offers reasonable price without compromising quality, providing your entire family with healthier drinking water. We care about our customers and want you to drink only the purest water. If you have any issue about the product, please let us know. We have a professional customer service team that will take care of you.