Katrinkles is an independent, female owned and operated business that provides high-quality tools made from locally-sourced materials. All products are made in house with care, in the USA, by a small and dedicated team.

In an amazing collaboration, Katrinkles helped us design these fabulous and fun Nina Chicago gauge rulers! These handy square tools are used for measuring gauge swatches knit or crocheted in any type of yarn. Simply hold the tool up against your work and count how many stitches fit inside the cut out square (along the bottom for stitch gauge and up the side for row gauge). The bottom measurements are in inches and centimeters are marked on the left side, making this ruler universal for all fiber artists.

Choose from gold mirror, silver mirror, dark grey mirror, or rose gold mirror in one of three sizes: 1" (keychain fob), 2" or 4".

Please note the mirror is highly reflective as shown in the photographs.