noun
beanbag; bean bag chair
A soft, often seat-shaped cushion filled with small beads or pellets. Wasei-eigo from 'beads cushion'.
wasei-eigo (Japanese-coined English), from beads cushion
リビングに大きなビーズクッションを置いた。
I put a large beanbag in the living room.
ビーズクッションに座って本を読むのが好きだ。
I like sitting on a beanbag and reading a book.