Open cleavage button design knit dress

Very special design purchased from a local boutique never worn, brand new condition without tags "incisions" designed on both upper arms area i know is unusual but it's sexy in a way very stretchy and heavy material, but super soft in a darker navy colour collar - 6" can be stretched to 9" shoulder to shoulder - 12" can be stretched to 18" bust - 11.5" can be stretched to 20" length - 31” 10% off when purchase 2 or more items, bundle to $ave. ps. tag brand zara for exposure