Second Nature MERV 8 Air Filter 14X14X1

Second Nature MERV 8 Air Filter. Tested and verified to capture : 97% more of the smallest particulate matter most likely to get into your respiratory system. 38% more medium sized particles like mold spores. 16% more of the largest particles like pollen. Ships folded in small box that pops open. size 14X14X1 Note: box design may differ. Reasonable offers accepted. Bundle up for extra discount and save on shipping