Deckers bought UGG in 1995 and repositioned the boot from surf to luxury.

UGG sheepskin boots had been a California surf-community favorite since the 1970s, but the brand had not become a national business. Deckers Outdoor acquired UGG from its founders in 1995 and began repositioning the line toward comfort, luxury and premium distribution.

The repositioning was deliberate: Deckers limited UGG distribution to high-end retail channels, expanded the collection beyond boots, and built the brand as a luxury sheepskin line. Its 2003 annual report describes UGG as the category creator in luxury sheepskin footwear.

The strategy compounded. Deckers' net sales rose 22.1% from $99.1 million in 2002 to $121.1 million in 2003, operating income jumped 480.6%, and UGG wholesale shipments reached 28.5% of company sales.

The trend accelerated when celebrities adopted the boot: by the first quarter of 2005, UGG sales more than quadrupled to $22.5 million, and the brand fueled Deckers' growth for several years. A niche surf brand had become a luxury staple.

Company net sales rose 22.1% to $121.1 million in 2003 and operating income jumped 480.6%; UGG sales more than quadrupled to $22.5 million in the first quarter of 2005.

UGG still had loyal early adopters and a distinctive product, so the raw material for a trend existed.

Restricting distribution to premium retailers rebuilt scarcity and price power.

Product expansion beyond boots widened the brand without diluting its core.

Celebrity and fashion adoption arrived at the right moment and multiplied the repositioning.

A brand abandoned by the mainstream can be relaunched upmarket: tighten distribution, upgrade the product, let influential adopters set the trend, and stop chasing the mass market that left.

UGG became Deckers' biggest brand and its growth engine through the mid-2000s. The risk showed up quickly: in April 2005 Deckers' shares fell on guidance warning that UGG demand could slacken in the second half, the first sign that a fashion-driven revival needs constant management.