Les Vertus Naturelles... (French Edition)

[6 Pack] Fits 14x30 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 16 5/8"W X 32 5/8"H

[8 Pack] Fits 24x20 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 26 5/8"W X 22 5/8"H

[2 Pack] Fits 14x6 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 16 5/8"W X 8 5/8"H

[4 Pack] Fits 24x12 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:s: 26 5/8"W X 14 5/8"H

[20 Pack] Fits 14x24 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 16 5/8"W X 26 5/8"H

[20 Pack] Fits 14x6 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 16 5/8"W X 8 5/8"H

[2 Pack] Fits 24x20 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:: 26 5/8"W X 22 5/8"H

[5 Pack] Fits 30x12 Duct Opening | Steel Return Air Filter Grille by Handua [Removable Door] | Vent Cover Grill | White | Easy-to-Use Plastic Latches | Out Dim:s: 32 5/8"W X 14 5/8"H