This orphan flat sheet (from a sheet set I no longer own) is brand new and has never been used. It measures (according to my iPad) 82"W X 91"L, putting it in California King territory (sheet was folded in half width-wise because I don't have a room – or a bed, come to think of it – big enough to completely lay it out). Manufacturer is S.L. Home Fashions, Inc. in China; Brand name is unknown. It is made of 100% polyester, so is very soft and cool to the touch. This could be used to top off a bed, as a (very, very long ) tablecloth, for pet bedding, to wrap gift(s) (say, a mattress?) or as fabric for a project. Christmas will be here before you know it, so make an offer soon! And Happy Holidays!