Product Description Standard 12” Ruler Pack Transparent Clear Plastic Rulers Bulk Set of 4 From school ruler needs to crafts sewing everyday workplace tasks and general household projects we know how important is is to keep quality safety and cost in mind – especially when buying in bulk. Our affordable bulk rulers set is ideal for all ages thanks to its flexible shatterproof construction durable clear plastic design and multicolor options. All of those qualities and more are what makes this set ideal for any office home or colorful rainbow classroom thanks to its assorted fun colors and standard scaled ruler measurements that show both inch and cm markings. The ruler markings are printed in a high contrast black making it easy to see the measurements at a glance while the colored translucent plastic is conveniently easy to see through as you work.