Filter

Manufacturing Method

1. Handmade (23)
2. Machinemade (17)

Weight

1. Light (<30 gsm) (30)
2. Medium (31-70 gsm) (7)
3. Heavy (>71 gsm) (3)

Shape

1. Small & Narrow (9)
2. Regular (14)
3. Roll (17)

Main Raw Material

1. Kozo (19)
2. Gampi, Mitsumata, or Hemp (9)
3. Blend (5)
4. Wood Pulp & Chemical Fibre (7)

Origin of Main Raw Material

1. Japanese Native (29)
2. Non-native Fibre (4)
3. Others (7)