Brookstone EvaCHILL Cartridge

Evapolar evaCHILL Replacement Evaporative Cartridge for evaCHILL Personal Air Cooler and HumidifierEasy replacement every 6-8 months to save cooling power100% mineral fibers prevent mold and bacteria from growingVery efficient with huge evaporative surfaceFully biodegradable material

Size 5.63 x 3.74 x 4.06 inch Net weight 0.22 lb Included in the box: Air cooler replacement cartridge, manual