Help....What is PSSO

I am making my first pair of Mittens…

I got the pattern for a knitting brochure dated 1955…

How do you PSSO…I think it is pass slip stitch over…If anyone could explain this I would really appreciate it…thanks…:slight_smile:

:thumbsup: Your right it’s pass slip stitch over…before the PSSO most will have you slip a stitch and then work stitch…the psso is to bring that slipped stitch over the st you just worked.