郵ゆう便びん小こ包づつみ

Meanings

1

noun

parcel; postal package

Refers to a package sent through the postal service. The term is straightforward and commonly understood.

wrap, pack up, cover

小こ包づつみ
小包 is a general term for a package or parcel, while 郵便小包 specifically refers to one sent by mail.
宅たく配はい便びん
宅配便 refers to courier or home delivery services (e.g., Yamato, Sagawa), whereas 郵便小包 is specifically a postal parcel.

Compound of 郵便 (postal service) and 小包 (small package).