I admit it, these beanies are only here because of how cool I think they'd look adorning fellow geeky photographer's heads on cold winter mornings, when doing those long exposure images!
 
Show a photo of yourself wearing this on social media for a free ticket to any talk you choose!

• 12″ (30 cm) in length
• Hypoallergenic 
• Unisex style
• Hand washable