3COINS Dog & Cat Kotatsu It's assembled, and there is no box. Used a few times by a cat. Please refrain from purchasing if you are sensitive to minor stains, hair, or odors. I will clean it with a lint roller and wash it before shipping. I will wash it here. If you prefer it shipped without washing, please comment. Please purchase after commenting! Shipping costs are also involved, so the price is a bit higher. Thank you for your understanding.