Ugg boots (sometimes called uggs are a unisex style of sheepskin boot popular in Australia and New Zealand. They are typically made of twin-faced sheepskin with fleece on the inside, a tanned outer surface and a synthetic sole. Ugg boots originated from Australia, initially as utilitarian footwear worn for warmth. They were often worn by surfers during the 1960s. In the 1970s, the boots were introduced to the surf culture of the United Kingdom and the United States by local surfers returning from surfing competitions in Australia. Ugg boots emerged as a fashion trend in the United States in the late 1990s and as a world-wide trend in the mid-2000s, yet in Australia they are worn predominantly as slippers and often associated with "daggy" fashion sense, and "bogan" culture.
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