Fun colorful rulers really measure up! Translucent 12" plastic rulers make measuring in inches or centimeters a breeze. Convenient holes in the center allow for simple storage in a 3-ring binder. Great for schools, offices, and resale and perforated-edged packaging makes it easy for individual gift giving or inclusion in school-supply care packages. Case includes 48 – 3-ct. packs of Jot® 12" rulers, each pack contains 1 blue, 1 green, and 1 red ruler.