JAM Paper Non-Skid Stainless Steel 12" Ruler is the accurate measuring tool you need for your everyday math problems at school, home or work! 1 ft. long, this shiny and semi-flexible ruler is easy to store away in a drawer, bag, desk and locker. It contains both inch and centimeter marks and a non-skid back that'll prevent it from sliding when you need it to hold still. This ruler is stainless steel and features rounded corners, so you won't have to worry about it easily snapping in half or if you'll get accidentally pricked by pointy edges! This ruler is sold in a pack of 12.Details:Available in multiple colors12" length12 rulers per packStainless steelCentimeter and inch markingsAnti-skid protective cork backingRounded cornersHanging hole for easy storageShimmer finish