The Water Filter Replacement for LG® LT600P® KENMORE® 9990 3 PACK is a sealed set of water filters made in the USA. Compatible with LG® and designed as a replacement for LG® LT600P®, these filters are made from lead-free, food-grade material with advanced activated coconut carbon for effective filtration. The carbon block and coconut shell carbon filtration method ensures the removal of chlorine taste and odor, providing clean and refreshing water for your household. Made by PerfectPure, these white filters are a reliable solution for keeping your water pure and fresh. 2 are perfect pure and 1 is clear Choice