Serviceable and reliable: these blue ink ballpoint are made of bamboo, which is wear resistant, reusable, and comfortable to Contact ; The tips and clips are made of metal, which is strong and sturdy enough to apply writing experience: these retractable wooden are lightweight and portable; Each weighs only about 0.35 ounces, convenient to carry; The writing is , which can you for a long time and gives you a pleasant writing feeling Wide range of applications: the ' appearance is elegant and global, so they are suitable to use it on occasions, such as meetings, daily writings, schools, offices, and so on, be easily carried, providing you with much convenience Practical present: it is appropriate to send these refillable rollerball to your friends, or , classmates, teachers, or other people on their birthdays or other important occasions, which can make them feel warm and cozy, bringing a lot of happiness to them colour: wood color Material: bamboo Package Contents: 10 x bamboo for journaling 20 x blue ink refills Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.