I purchased this item new on Mercari in July 2025. Although the inner bag was unopened, the seller was a heavy smoker, and the smell of cigarettes had permeated even the pillow, making it unusable for me as I am sensitive to smells. Therefore, I have been storing it in a way that allows it to air out. After about 5 months, the cigarette smell has significantly diminished, and I would estimate it is about 1/10th of what it was when I first opened it. If you are not bothered by the smell of cigarettes, would you be interested? I am afraid that a significant price reduction is difficult, but I am open to price negotiations. ※ There is no outer box. I threw it away, thinking the smell would eventually disappear. ※ Please note that I cannot accept returns or refunds after purchase.