This patterns will fit both the new 3 inch Polly Pocket and the older magnetic Fashion Polly Pockets.
They are designed to pull on from the bottom not over their heads.
For all these patterns, I used a size 10 (bedspread) cotton crochet thread and a steel size 7 (1.65mm) crochet hook.
Stitches used in US terms.
Ch/ch-------------chain
Sl st/sl st---------slip stitch
Hdc/hdc----------half double crochet
Sc/sc--------------single crochet
Sk/sk--------------skip

Special Stitches
BegCs-------------beginning Closed Shell (ch 3, 2dc, in same space)
BegOs-------------beginning Open Shell (ch 3, 1 dc, ch 1, 2 dc, in same space)
Cls-----------------closed Shell (3 dc, in same space)
Os------------------open Shell (2dc, ch1, 2dc, in same space)

Stitches used in UK terms.
Ch/ch--------------chain
Ss/ss---------------slip stitch
Htr/htr-------------half treble crochet
Dc/dc--------------double crochet
Sk/sk--------------miss

Special Stitches
BegCs-------------beginning Closed Shell (ch 3, 2tr, in same space)
BegOs-------------beginning Open Shell (ch 3, 1 tr, ch 1, 2 tr, in same space)
Cls-----------------closed Shell (3 tr, in same space)
Os------------------open Shell (2tr, ch1, 2tr, in same space)