For his first women’s RtA collection since the brand opened its Paris showroom, Robert Liptak reverted to a more commercial, denim-heavy approach for the Los Angeles-based label that started charting a luxury course last year with 20 percent higher price points and more European production.
“I wanted to be more playful than last time,” he said, name checking ’70s heroines like Farrah Fawcett and Jerry Hall,…