King-size sofa-bed.

[koyamabushi]

Hi.

I'm looking for a durable but not exorbitant king-size sofa-bed. The one I have now is sadly reaching the end of its working life, and is a comfortable 210 x 190 cms. Most of them in Tokyo appear to be queen size or something.

I've looked in Loft, Tokyu Hands, a few furniture shops, Yahoo auction, etc. Anyone any suggestions?

Also, will need king-size sheets...

[koyamabushi]

A friend bought it from Yahoo auction four years ago and gave it to me when she left Japan about six months later.