How much does this cost to the nearest dollar?

HQRP Filter 3-Pack Compatible with Kenmore Sears 15508 15408 154080 17006 29706 29988 29880C 29706 Humidifier
Compatible With Kenmore Sears 15508 15408 154080 17006 29706 29988 29880C Humidifier. HQRP Humidifier Wick Filter improves the efficiency of your humidifier by trapping mineral contaminants in your water. The honeycomb construction increases airflow along the filter increasing total humidity output of humidifier systems and air filtration effectiveness. This humidifier filter features an antimicrobial agent which prevents mold, fungus, algae, and bacteria from growing on the filter surface. For optimum performance, humidifier filter should be replaced at least once per season or more often under

Price is $31.00

Price: $30.91