Filter

Ink Color

1. Black (11)
2. Blue (11)
3. Green (2)
4. Purple (4)
5. Red (10)

Retractable / Capped

1. Capped (27)
2. Retractable (11)

Point Size

1. Extra Fine Point (17)
2. Fine Point (12)
3. Medium Point (2)
4. Bold Point (4)
5. Extra Fine Point (3)

Tip Size

1. 1.0 mm (2)

Grip

1. With Grip (14)

Refillable

1. Yes (6)
2. No (32)

Price Range

1. Under $10 (38)

Body Color

1. Black (11)
2. Blue (11)
3. Green (2)
4. Purple (4)
5. Red (10)