This purse is crocheted up with the cross-over long double crochet stitch.
4.50mm crochet hook
Material for lining the purse if desired.
When laying flat it measures 9" across and 8.5" from top to bottom.
Measures 2" across 8 sts and over 4 hdc rows.
There's a tutorial on the page on how to make the cross-over double crochet stitch.