As an extra accessory,it can be used with our soymilk machine,and it is also suitable for a soya-bean milk maker with a wheel diameter of 10 cm. It is designed to minimize sediment,which is widely used in filtration,which is suitable for filtering soya-bean milk and isolating residue. This filter is 100 mesh,you can enjoy perfect texture of soya bean milk. Before beating beans,you need pick up the impurities in soybean.After beating beans,add water to flush and wipe it with a dry cloth. It is non-toxic,which is very safe to use.Whats more,it is easy to clean,durable to use color:White Material:gauze Size:10cm in diameter Package Contents: 30 x Soymilk Filter Bags Only the above package content, other products are not included. Note: Light 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.