SAN FRANCISCO, Ca. (WPVI) -- There's a new shoe craze in the San Francisco area.
This footwear is made almost entirely out of wool.
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They're called "All Birds".
They are the brain child of Joey Zwillinger, and Tim Brown who hails from New Zealand, where this isn't such an odd idea.
" Everyone in New Zealand knows that wool wicks moisture, regulates temperature, does all these amazing things for free. And hopefully we're
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helping to educate America a little about the magic of wool too," said Brown.
Those who have purchased them say they are very comfortable, keep cool, and are considered work casual.