Item # 531487
The Measure-Flex is made of resilient translucent material. Easy to roll for circular items. Bend it or twist it, and it returns to original flat shape. Will not break under normal use. Has U.S. Standard measurement on one edge (12") and Metric on the other (30cm). Beveled edges on both sides keep the ruler flat, and the rounded edges make it safer. Comes in 5 assorted colors: purple, red, yellow, green, and blue. Each colored set of 10 includes 2 of each color. Colors may vary. Set of 10.