Deflecto Magnetic Vent Cover, For Sidewall and Floor Vents, 5" x 12", 3 Pack (MVCX512) N/A Imported Magnetically seals the air from passing through closed metal vents on sidewall vents or floor vents These vent covers are not meant for ceiling vent applications Redirect air flow to needed areas for added comfort Cuts easily with scissors to ensure a more custom fitting Can be painted or papered to match any dcor