Japanese version available here. Both English and Japanese versions are fully charted using standard knitting and/or crochet symbols.

Materials:

• Japanese size 8 & 10 straight knitting needles (4.5 & 5.1mm)
• Japanese size 8 circular needle (4.5mm)
• Japanese size 10 double-pointed knitting needles (5.1mm)

Note: matching hat can be found here.