Specifications: This product is especially suitable for homemade and hand-brewed beer. Packing hops or grated grains in this bag makes the wort filtration process easy. This tool is reusable and easy to clean. Item Name: Filter Bag Material: Nylon Quantity: 5Pcs Features: Beer Filtering Bag, Fine Net, Reusable, Washable Size: 12cm x 15cm/4.72" x 5.91", 15cm x 20cm/1.97" x 7.87", 20cm x 30cm/7.87" x 11.8", 30cm x 45cm/11.8" x 17.7", 45cm x 60cm/17.7" x 23.6", 30cm x 28cm/11.8" x 11", 46cm x 42cm/18.1" x 16.5" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 5 x Filter Bags