【High quality Oxford cloth】Made of high-quality flame-retardant thickened Oxford cloth, the lining is filled with 10mm primary filter cotton, which can better play the role of isolation. 【Built-in powerful magnets】Our fireplace cover has twelve strong magnets built in, which can be firmly attached to the iron frame of the fireplace and will not fall off. 【Saving energy】 It helps prevent indoor heat loss in winter, keeps you warm, and blocks the entry of cold air from outside; it blocks the entry of outside heat in summer, prevents the loss of cold air from indoors, and the air conditioner consumes less electricity, thus saving energy and money. 【Nice appearance】The exquisite seam craftsmanship can decorate your living room very well, making it look more beautiful and tidy; it can also prevent the lining from moving. 【Easy installation and storage】Simply attach the magnets on the fireplace screen to the fireplace iron frame and keep it flat. The strong adsorption force does not need to worry about falling off. It is easy to fold and store when not in use, and does not take up space. Our fireplace blocker prevents cold air from entering the room during winter, reducing heat loss and heating costs. In summer, it blocks the entry of hot air into the room and prevents the loss of cold air, reducing the energy consumption of air conditioning. The fireplace draft stopper can also prevent fireplace ashes from blowing into the house and keep the room tidy.