I've only worn this once, but there's a small stain on the back. Please check the fourth image. It's made of a cotton-like material that isn't very see-through. The images look a bit off-white, but it's actually white. (I apologize that I couldn't capture the color accurately; this is the best I could do.) It has cute details like pearls on the collar and ribbons on the sleeves. To be honest, I don't have a chance to wear it, but I'm hesitant to sell it, so I might suddenly delete the listing. However, I also want to pass it on to someone who will cherish it, so I'm conflicted. If you're interested in buying it, please do so soon. I apologize for the personal circumstances. Feel free to ask any questions or negotiate the price. Color: White系 Transparency: Not see-through Season: Spring/Summer Stains, tears, odors, etc.: None