100% pure hand-made, Meteor pattern pen tip thickness between 0.7-0.8Classic and elegant, The streamlined style embellishment increased the high-grade texture of the glass pen, set off the gorgeous color of the glass pen.Easy to clean. After use it can be rinsed with water and dry with paper towel. You only need a 10 second cleaning before switching colors, very convenientThe whole pen is made up of glass, exquisite twisting pattern pulses with the spiraling nib. Well-packaged in giftable boxes snugly protected in firm foam cut to fit their shape. Every pen is in perfect condition.