Pens/Aqlam: These pens have slit or tiny gap for ink flow on their nibs (they function as tiny ink reservoir for one dip and full flow to the end of the letter.) . Our pens are selected from strong and dry bamboo (doesn't contain water), it is difficult for the ink to seep into the bamboo fibers. Thats why it last you longer. The craft has passed on from one generation to me therefore these elements have been achieved after years of experience. We provide quality and endless support. The diameter, height and shape of the pens/aqlam are very cozy to use. With the addition of beautiful yellow natural color reed/bamboo adds an elegant impression to you, and of course it will add to your mood at work. No special maintenance or cutting, you just have to take care of it from damage like a fall causing the nib to break Wipe the nib with a wet tissue after use to prevent ink from accumulating Good material affects the quality and mood of the work