I found a cosy prototype in the back of my corner cupboard (the really deep one with stuff that hasn't seen light of day for years). It was designed by me for an unusually shaped tea pot my father owned. It had to be a sort of "breakaway" number, so that it could fit down over the protruding wooden handle on top and the velcro on the sides allowed it to be pulled to around the sides once it was in place.

As a peek-a-boo cosy it would provide skimpy protection for anyone wanting to wear it anywhere but on their head.

SRS