Clear Quick Gauge by Tulip AC-053e

This Tulip Clear Quick Gauge ruler makes it easy to measure the number of stitches on your current project. This square ruler is transparent, so you can lay it on top of what you are trying to measure, and easily see your project underneath. The ruler features a yellow colored scale that makes it easy to read against almost any color.

The outside dimensions of this ruler are 10 x 10cm. The inside opening is 5 x 5cm.