The bent nib is curved for fude calligraphy, art drawing, sketch and signature handwriting. You can write from fine to thick line by varying the writing angle. Some users also call it as italic calligraphy pen. Material: Brass, Cap: Push Type，Weight：75g Capped length 130mm, Posted length 148mm 100% Satisfaction Guarantee-- If any troubles about our fountain pens, please do not hesitate to contact us. We will solve the problem with you properly!