The Apex Essentials Refrigerator Water Filter RWF-006G comes in a convenient 2 pack, ensuring you have clean and fresh water for an extended period of time. Designed specifically for refrigerators, this filter is compatible with various models and helps to purify your water for a better taste and healthier hydration. With the trusted brand of Apex Essentials, you can rely on the quality and effectiveness of this water filtration system to keep your water clean and refreshing.