Anna Sui signed on to create a limited-edition boot for FitFlop, the shoes that give your calves a workout while you walk. The boot comes in black, brown, and blue, and will be available on Net-A-Porter.com starting November 10. Other than the studded-gold-star design, these look like a glitzy version of Uggs, though the designer's pair does a good job disguising the curvy sole that makes the flip-flop version look so strange. [PSFK via Racked]