Photo 1 of Aerostar 12x12x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 11 3/4" x 11 3/4" x 3/4")

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Photo 1 of Aerostar 12x12x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 11 3/4" x 11 3/4" x 3/4")Photo 2 of Aerostar 12x12x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 4 Pack (Actual Size: 11 3/4" x 11 3/4" x 3/4")