"Window curtains" refers to fabric or material that is hung over windows to provide privacy, block light, or enhance the appearance of a room. Full definition
In a large bay window the curtain fabric is the star so choose a discreet pole, rather than a chunky one. (idealhome.co.uk)
There's an airbag in each front seat cushion that's intended to position the occupant optimally for impact and also a rear - window curtain airbag. (cars.com)
Bring a graceful look to any room in your home with these beautiful, sheer window curtain tier pairs. (bedbathandbeyond.com)