You're in control of your knitting with Calc-O-Knit * Buy the yarn you like * Use the needle size you like
Change the pattern you like to fit you, easily, and without error
Calculation errors are gone when you use the Calc-O-Knit
Determine how many stitches you need to cast on, given your stitch gauge for any width from 1 to 50 inches. Use the Calc-O-Knit to modify any pattern based on the needles and yarn you want to use. Pull the slider to put your stitch gauge in the window and read off the number of stitches needed to reach the size you want.
Used condition; some wear to cover and one bumped corner