Jane Bowler. Silver hologram/clear PVC mask. Any season. Free size.

Clear PVC mask with iridescent silver hologram squares fixed with metal studs, on a strap.  Stud fastenings on strap allow size to be adjusted.  Can be worn the other way up as a headdress.  Made in England.

Approximate maximum dimensions: pattern formed by squares 16cm from side to side and 16cm from top to bottom.  Fits in Small hatbox.