Thank you for your order! We will ship four sets of pesticide-free and chemical fertilizer-free fresh oat hay in an 80-size cardboard box. This is equivalent to four units of Nekopos. *The hay has been washed, so you can feed it directly to your pet. As the hay is grown without herbicides from the soil preparation stage, some wild plants may be mixed in, but they are natural and safe to eat. ⭐︎Safe for baby animals to eat. We will inform you of the shipping date via the transaction message after your purchase (o^^o)