Enhance your water filtration system with the LG 5231JA2010B External Inline Fridge Water Filter. Specifically designed for Aqua Optima Evolve, this 1-stage filter boasts a carbon/charcoal and carbon block filtration method, removing chlorine taste and odor. The plastic material and white color perfectly match your household appliances. This water filter ensures that you and your family enjoy clean, refreshing drinking water straight from the fridge.