It is made of perforated leather, so the visual effect for the wearer is more like being in a cage than in total darkness. There are no mouth or nose holes; the wearer can breathe comfortably through the small perforated holes.
Small/Medium:
• 21" to 24" Head.
• 12" to 15.5" Collar
Medium/Large:
• 24" to 28" Head.
• 15" to 18.5" Collar
