Princess Polly cindy mini dress sage size 8

Preowned condition no snags or stains that I am aware of, it’s too big for me so hard to know but it bunched up at the slit for me so not sure if it’s flawed or just doesn’t fit properly. At the base of the zipper it has one thread loose I tried to show in the last photo Sage green color Mini dress Princess Polly exclusive Slim fitting 100% polyester Length of size 8 underarm to hem: 58cm / 22.8” Casey is wearing a size AU 6 / US 2 Halter style fastening Split at thigh Lace trimming along hem Elasticated backband Invisible zip fastening at side Darting seams at bust Fully lined