DescriptionAdoption of plastic material, the measuring tape is durable and practical. Built-in high precision metal ruler, flexible and easy to bend measurement of the snake ruler, and the curve position maintained particularly good, no rebound. Both sides are designed with ink groove, easy to use.Feature- Color: As shown. - Material: Plastic and metal. - Length: About 60cm. - Size: About 19.5x10x1.3cm. - A strong flexible rule which can be bent into many shapes - Raised edges designed for ink ruling. Easily fitting on a drawing board - for use in: drafting, engineering, construction, surveying, dress making, craft and a multitude of other uses - Practical and durable, make your drawing work more convenient.