The indispensable knitting tool you didn’t even know you needed. Once you try one, you’ll wonder how you ever lived without it!
To use: Place row counter on needles as any other stitch marker. Each time you come to the counter, move it to the next number in the chain. Use the clip to mark the "10's" place when counting more than 10 rows, or use it to keep track of pattern repeats.
Medium size fits up to US8 (5mm) needles
Large size fits up to US10.5 (6.5mm) needles
Keep several of these around if you're not a monogamous knitter.