From SMC’s website:

Just a few rows of garter stitch make up these darling little ballerina slippers. The button closure is both practical and decorative.

Finished length dimensions:
8, 9.5 cm
3.25, 3.75 inches

Yarn Information:
Photographed in 01816 Svenja
1 skein
115 yards

Extras:
QTY (2) buttons

Gauge notes:
- 2 to 3 mm are the listed pattern needles. The instructions state to use whatever size needles required in order to achieve gauge.