12pcs Refillable Calligraphy Practice Pen Soft Chinese Brush Stationery Supplies (Medium sized) Features: Especially suitable for writing, calligraphy, copying, signature, sketch, stick figure and so on. Using high-grade absorbent fiber cotton nib, ink come out evenly, draw clear lines. The pen cover is designed reasonably, and the back cover of the pen can be unscrewed at any time to add ink. Well pen form, bring you a comfortable writing experience. Without dipping ink, saving time, better play writing level.   Specification: Condition: Item Type: Calligraphy Pen Optional Specifications: Fine, Lower Case, Medium-Sized, Block Letters  Tip Replacement: Non-replaceable pen tip Ink Filling Method: Unscrew the back cover and add ink Scope of Application: Writing, calligraphy, copying, signature, please bundle, sketch, stick figure and so on.   Package List: 1 x Calligraphy Pen Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.