Never worn wedding dress

Never worn! Size 6. Beautiful wedding dress with gorgeous detail (Poshmark cuts off some of the image) but it has a long train with beading design going down the middle. Has 1 tiny spot on it (like that when I bought it) but you can’t tell & I was going to get a seamstress to put another tuck on the side to flow with the rest of the tucks to hide it. Not sure how I would box this up 🤔 but it would come with the clear protective bag as well.