Are you looking for a professional and practical stainless steel cork back straight ruler for drawing, measuring or studying? , ! Our product must meet you needs. It is made of good materials, and sturdy for use, fine workmanship its ensures practicality. Features -Color:Silver -Material: Stainless steel, cork -Size: 45.70X3.20X0.20cm/17.96X1.26X0.08 in. - Great for schoolwork that require , this ruler is a must have for every student. - A helpful tool for students to use at classroom and home, provide a great of help. - Wide applications. Also suitable for artists, designers, teachers, architects or engineers to use. - A nice present for teachers and students, allow you to easily read the scale on the ruler. - Use this ruler to ensure that your items can be accurately measured, greatly save your efforts and time. Package list: 1 x Ruler