Runner's Companion by Michelle M. Cho

Runner's Companion

DK (11 wpi) ?
22 stitches and 4 rows = 4 inches
in stockinette stitch with yarn doubled
US 4 - 3.5 mm
one size, see notes
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This pattern is available as a free Ravelry download

This was designed to be used with the second generation of the Ipod Nano, but can easily be adapted to be used with the mp3 player of your choice.