Aritzia Wilfred Sister Dress in Grotto Green

I absolutely love this dress, but I'm selling it since it doesn't fit my chest quite right! It's brand new with tags, never worn. Below is the product information from the website: This is a lined midi dress with a thigh slit, smocked back panel and adjustable straps. It’s made with Fête Chiffon — lightweight, semi-sheer fabric with an ethereal drape that’s made from 100% recycled materials. Features -Invisible side zipper Materials & Care -Content: 100% recycled polyester -Color: Grotto Green Care: Machine wash Fit: Slim — Streamlined to fit close to the body Length: Midi — Intended to hit between knee and mid calf Model is 5'10"/178cm wearing a size 4 On average, customers say it fits true to size