<b>Specification:</b><br>- Quantity: 2.<br>- Material: Rubber material.<br>- Color: Black.<br>- Size: 36'' x 4''.<br><br><b>Features:</b><br>- When you are not using the fireplace in winter, cold wind will easily enter from the vent. When you attach our magnetic fireplace vent cover, you can effectively solve this problem. While preventing the cold wind from entering, it can also avoid the loss of heating in the room.<br>- In the summer, many small external bugs enter the room through the fireplace vent. When using our fireplace ventilation cover, it will keep these spiders and bugs in the external environment. At the same time, it can also prevent the loss of air-conditioning in the room.<br><br><b>Warm Tips:</b><br>1.Please confirm whether your fireplace vent can attract magnets before ordering.<br>2.Please do not stick our magnetic fireplace ventilation cover just after the fireplace is used, as this will cause the product to melt. It can be used when the fireplace returns to room temperature.<br>3.Due to long-distance transportation, our fireplace vent cover may remain curled for a while. For your better experience, you'd better stick it on the side of the refrigerator after receiving it and let it return to a straight state before using it.