3 Pack of Eco-Pockets - The Eco-Pocket is the Green Screen in a different format for those that need a little flexible filter for installation.  They need to have 1 Innerwire that is reusable for each of your Eco-Pocket filters to install. The Eco-Pocket has 4 zones with 2 layers of Tackifier.  It is like a pillow case that is open in the center. The Anti-Microbial inhibits mold mildew and fungus from growing and recirculating.
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