Constructed from sturdy material with clear scales, this straight ruler is non-deformed, ensuring use. It can conveniently measure objects, making it highly convenient for daily life and suitable for many different uses. Features -Color:Assorted Color -Material:Plastic -Size:31.00X3.00X0.10cm/12.18X1.18X0.04in -High-strength: the ruler features a clear and high-strength scale that is not easily broken, bring you good using feeling -Practical measurement: this practical measurement and drawing ruler is suitable for most basic scale measurement tasks and is good for students, teachers, artists, engineers, and more -Compact lightweight design: Portability, this measuring ruler takes up minimal space and can be stored anywhere -Straight ruler: Can conveniently measure objects and allows for the easy drawing of of exact lengths -Convenient use: made from sturdy materials, this ruler for measuring is built to last and provides convenience Package list: 12 x Rulers