Unparalleled Filtration Promoting Healthier Breathing: Dealing with allergies, poor sleep quality or congestion? Our superb ceiling fan blade filters are designed to capture and effectively absorb pollutants such as dust, pollen, pet dander, smoke, gasses, and more. Their quiet operation lets you enjoy a night of sound sleep and create a refreshing environment . Secure Fabric-based Adhesive: Say goodbye to low-quality blade filters with weak adhesion. Our filters come with wide and robust fabric-based adhesive tapes, ensuring that they firmly stay in place, are easy to remove and replace, and do not leave residue. The sleek and streamlined design seamlessly integrates with your home dcor. Environment-friendly Activated Carbon System: Our universal ceiling fan air filters are structured with high-quality, renewable powdered activated carbon. The large filtration area efficiently traps a wide range of particles in the air, the small resistance ensures significant ventilation, and the large dust capacity prolongs the lifespan of the filter, contributing to a peaceful indoor setting. Convenient and Cost-effective: No more hassles of lugging around bulky and expensive purifiers. Our and compact ceiling fan filters are travel-friendly and perfectly fit any bedroom, office, or living room. They offer you an affordable and clutter-free way to freshen up your space that is 100 times cheaper than conventional air purification systems. User-friendly Installation: For optimal usage, just bend the filters up in the fan spinning direction and stick the adhesive part towards the back. As the fan spins, the filter blows up to increase the area through the filter. the fan is clean, smooth, oil-free, and dust-free before application for maximum effectiveness. Colour:Black Material:sponge Package Contents: 12 * Ceiling Fan Filters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.