How much does this cost to the nearest dollar?

Durabasics 4 Pack Compatible Protec, Kaz & Vicks Humidifier Replacement Filter Model WF2 | Compatible with Protec Humidifier Filter, Vicks Starry Night Humidifier Filter & Vicks Humidifier Filter WF2
Perfect Replacement for Protec and Kaz WF2 & PWF2 Filters Made from high-quality, durable material, these filters include the structural aluminum middle layer and are designed to replace Protec WF2 & PWF2 filters and are compatible with the below humidifier makes and models Vicks V3500, V3600, V3700, V3800, V3850, V3900, VEV320 & VEV400 *Filter must be flattened for the V3100. If you examine your original filter, you will see

Price is $25.00
Price: $24.99