Stock up and save on bulk purchases of the classic measuring tool. Each ruler has dual scales and measures 12″ or 30 cm. The Safe T plastic is a flexible and shatter resistant plastic won’t break when bent. Includes 24 clear rulers. Each ruler has dual scales in both centimeters and inchesPerfect measuring tool for students artists designers architects engineers and moreThe clear plastic design allows visibility through and the black markings make it easy to readSafer flexible and shatter resistant plastic that won’t break when bentIncludes 24 clear rulers Manufacturer: ACTILAND; Model: 75875; MPN: 75875; Part Number: 75875; UPC: 084885009563; Color: ; Brand: ETA hand2mind; Department: ; Size: ; Warranty: ; Label: ACTILAND;