Evening/Prom Gown

Bought from an online dress boutique. Selling because I bought it for one occasion last year but it didn’t come in time for specific occasion! Fits a US10 or I’d say a US L-XL. Never worn but has been tried on and is long enough for someone who is 5’10 like myself. Condition is like-new with the tags still on. The crystal beaded waistline makes your waist look very snatched! PM for more details/pictures! Asking $300 OBO.