The KIRBY Replacement Vacuum Bags are a bulk buy set of 30 disposable filter bags designed for Kirby vacuum cleaners. Made of paper with a matte finish, these bags are compatible with Kirby models and are easy to use. Each pack includes 3 sets of 10 bags, providing a total of 30 bags for long-lasting use. With a plug-in electric power source, these vacuum cleaner bags are a convenient and efficient solution for keeping your home clean and tidy. Made in the United States by the Kirby brand, these bags are a reliable choice for maintaining the suction power of your Kirby vacuum.