November 2, 2011 AT 12:00 am

Jack Frost Scarf (video)

Diana Eng shows off one of her new designs...

Demonstration of Jack Frost thermochromatic T-shirt scarf. Activated by cold temperatures snowflake patterns appear on these scarves at temperatures below 65° F. Snowflakes grow larger as the scarf gets colder. Made in the USA, scarves measure 10″ x 72″.

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