Features: brand new and high quality UNIQUE DESIGN. This clear acrylic ruler comes with accurate scales, measuring range 0-15cm. Triangle-shape deisgn, anti-slip, easy to grip. Compact and easy to carry. Very popular among students, teachers, office clerks, designer, engineers, etc. PORTABLE AND DURABLE. Made of premium acrylic material, durable, lightweight and reusable. Total length 6.69inches, perfect size for your pen bag, pencil for case, pen holder, etc. CLEAR AND ACCURATE SCALES. Transparent color allows for a clear view of numbers and letters on the page, preventing unnecessary eye strain. With the clear and accurate mathematics ruler, you can measure an object easily. MEASURING RANGE 0-15CM. 15cm clear ruler. A great measuring tool, easy and convenient to use. WICE CHOICE. A useful and practical measuring tool for artists, designers, architects, engineers, students, teachers, etc. Compact and portable. for Ideal for classroom, school, office, home, etc. Specifications: Material: Acrylic Color: Transparent Size: Approx. 17cm/6.69in Measuring Range: 0-15cm Weight: Approx. 116g Package Includes: 1 Piece Clear Three-sided Ruler note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!