Topshop long black dress

Topshop long black dress, sweetheart ruffled at the top, spaghetti strap not adjustable, ruffled trim down the front where buttons are for closure, has a small slit since it doesn’t button all the way. Lost the tag. Never worn just stored in closet. Size:8 Measurements: Pit to pit: about 17 inches Length: about 49” inches Material: viscose Reasonable offers welcomed. Please ask questions. Please refer to photos.