MODERN WAVE - Extra Thick Magnetic Air Vent Covers for Ceiling/Wall/Floor 3-Pack (5.5 x 11.5) : Tools & Home Improvement

Magnetic Air Vent Cover - AC Vent Cover - Flexible Magnet Vent Covers for Ceiling Floor Wall Vents - Air Register Cover - ​​Vent Blockers

TECWAP 6 Pack Strong Magnetic Vent Covers for Home Ceiling， Thick Magnet Cover Standard Air Registers - Floor，Wall，Home HVAC，Ac，Rv and Furnace Vents, 5.5 inch X 12 inch,Pure White.

Please use our size chart to choose the correct magnetic cover that will fit both your specific vent dimensions and color.

Magnetic Vent Covers (3-pack) - for Registers of Width 3.25 to 4, Length 11.25 to 12 (White)

Powerful Magnetic Vent Covers (3-Pack) That Will Never Fall Off

EXTRA STRONG HOLD - NEW material has the ideal parameters to perform its function perfectly EASY FIT - Flexible magnetic material can be easily cut to

MODERN WAVE - Extra Thick Magnetic Air Vent Covers for Ceiling/Wall/Floor 3-Pack (5.5 x 11.5)

Magnetic Vent Cover 5.5''X 12.2''(3 Pack), X-cosrack Strong Magnet Cover Compatible with All Matierials for Ceiling/Wall/Floor Air Register

【Strong Magnetic Material】: Vent Covers for home floor Made of thick ferromagnetic material，soft and strong magnetic can keep air not leak， Will Air

TECWAP 6 Pack Strong Magnetic Vent Covers for Home Ceiling， Thick Magnet Cover Standard Air Registers - Floor，Wall，Home HVAC，Ac，Rv and Furnace

SEAL360- Command Your Air With a proprietary, pocketed design, our cover ensures that you'll get the best possible seal with your vent: ‣ Stop losing money from leaky vents that you thought were shut off ‣ Redirect and boost the supply of hot or cold air to the rooms you actually use without having to buy costly, external magnets that other vent covers require to keep down. ‣ Silence that pesky noise coming out of your vents.

SEAL360 Magnetic Vent Covers (3-Pack), Pockets for Complete Seal, 5.5 x 14 (White) for Floor, Wall, or Ceiling Vents and Air R

【Perfect Custom Size】- Available in two sizes（5.5x12 and 8x15）which are easily trimmed to your exact register dimensions, No need to fuss with

TRYMAG Strong Floor Vent Covers 8x15, 6 Pack Magnetic Vent Covers for Home Floor Standard Air Registers，Air Conditioner Vent Covers for Wall, Air

TECWAP 6 Pack Strong Magnetic Vent Covers for Home Ceiling， Thick Magnet Cover Standard Air Registers - Floor，Wall，Home HVAC，Ac，Rv and Furnace Vents, 5.5 inch X 12 inch,Pure White.