(TrendHunter.com) Hoka has teamed up with women’s skiwear brand Halfdays for its first-ever footwear collaboration, launching a winter-ready sneaker inspired by puffer jackets. The limited-edition Kaha 2 Frost Moc…(TrendHunter.com) Hoka has teamed up with women’s skiwear brand Halfdays for its first-ever footwear collaboration, launching a winter-ready sneaker inspired by puffer jackets. The limited-edition Kaha 2 Frost Moc…