[Filter Slots] Keep these reusable filter frames for continued use. Assemble the provided foam filter and ultra-fine filter into the reusable filter frames. [Save Money] The reusable filter frame helps save money by lasting up to one year with proper maintenance. It also reduces plastic waste. [Your Machine] These filters help protect your machine by capturing dust and dirt, supporting long-term performance and durability. Color: White + Blue Material: Plastic + Cotton Package Contents: 6 x Reusable Filter Frames 6 x Disposable Ultra-Fine Filters 20 x Foam Filters 20 x Ultra-Fine Filters The package includes only the items listed above; other products are not included. Note: Due to lighting and display differences, the item color may vary slightly from the images. Measurement error allowance is +/- 1-3 cm.