[2 Sets Plastic Dip Pen]: Plastic dip pen * 2pcs: 12.65x1.1cm(4.98x0.43inch), 2pc; pen nibs * 10pcs: 2.8x0.35cm(1.1x0.14inch); 3.9x0.6x0.2cm(1.53x0.24x0.08inch); 3.95x0.9x0.25cm(1.56x0.35x0.1inch); 4.2x0.8x0.25cm(1.65x0.32x0.1inch); 3.85x0.7x0.48cm(1.52x0.28x0.19inch). [Hand-drawn Pens]: Our dip painting pens are comfortable to hold, will not destroy the paper, painting and writing smoothly, will not affect your normal use, so that you can create the best painting and calligraphy works! [How to Use]: Our drawing dip pen set is equipped with different sizes of nibs for you, you can replace and install according to your needs, which can fully meet your daily painting or writing needs. [Plastic & Stainless Steel Material]: Our painting pen holder is made of high quality plastic material, the nib is made of reliable stainless steel material, invariable, not easy to damage, can be used for a long time. [Great Gift]: There are 2 sets of plastic dip pens, that look practical and sophisticated, enough to give as a gift to family and friends, especially who love painting and calligraphy will love receiving them!