- Made to fit most regular style floor air vents (can be trimmed)
- Vent filters will not noticeably affect air flow if changed regularly (approximately 12 weeks)
- Helps keep household dust under control by trapping it before it can reach the living area
- Especially effective for allergy sufferers
- Package of 12 - 4 x 10" filter sheets
This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.