These Sakura Microperm Ultra Fine point pens are ideal for writing and marking on a variety of challenging surfaces with precision and permanence. The quick drying ink, waterproof ink is non-toxic and free from acids.
· This 3 pack includes 0.3, 0.2 and 0.1 mm nib sizes
· Pigma MicroPerm pens are great for writing and marking on coated paper, metal, glass, ceramics and more
· It uses quick dry, permanent waterproof ink
· The ink used in the pens is made with a non-toxic and acid-free formula for your safety
· These pens use black ink
· This pack contains 3 pens
· The barrels ar made from grey, easy to hold plastic
· Each pen has a convenient pocket clip for storage or transportation
· Made in Japan