Show Me Your Mumu 'Lady Corset dress'. Size S. see: https://showmeyourmumu.com/collections/clothes/products/lady-corset-dress-garden-romantic?variant=40787439026219
Pink tiered bridesmaid dress altered for 5'3" person wearing 4-5" heels. Freshly dry cleaned, worn once, originally $300, selling for $150

One shoulder David's bridal lavender haze bridesmaid dress altered for 5'3" person wearing 4-5" heels ($30)