The Honeywell HRFG1 1.5" x 10" Filter G True HEPA Air Purifier Filter is a high-quality filtration product designed to improve indoor air quality. With its True HEPA technology, this filter is effective in capturing airborne particles and allergens, providing clean and fresh air for your home or office. The filter's compact size of 1.5" x 10" makes it easy to install in various air purifiers, ensuring a thorough filtration process. Made by the trusted brand Honeywell, this filter is a reliable choice for maintaining healthy air surroundings.