everydrop by Whirlpool Ice & Water Refrigerator Filter 4, Green, EDR4RXD1

About this item 1.Certified* to reduce 32 potentially harmful contaminants like microplastics, heavy metals and pesticides, everydrop water filters set the standard for crisp, clean and refreshing water and ice. 2.Rigorously tested to leading standards for contaminant reduction, everydrop water filters are independently certified to meet three NSF standards (42, 53, and 401), where many generic brands stop at just one. 3.Precision-engineered to reduce 99% of microplastics, including particles 60 times smaller than a grain of sand, everydrop filters are the first water filter among leading brands certified* to reduce microplastics in Whirlpool, Maytag, KitchenAid, Amana and JennAir refrigerators. 4.Powered by a renewable coconut shell-based activated carbon core, advanced Triple Filtration Technology reduces contaminants in three stages: large-particle filtration, medium-size micro-filtration, and targeted microscopic absorption.