There's no need to wash your filters constantly - make your own!
This listing includes one (1) 8"x18" cut piece of 35% wool National Non-woven felt. Random colors. New.
Felt - 8" x 18" (for creating any filter size)
Refund and Return Policy
Sorry, but due to the nature of the item and the current pandemic, no returns or refunds will be accepted on this item.