With the holidays right around the corner, sister trio Haim has collaborated with sustainable fashion brand Reformation for a New Years Eve party collection.

“We’re longtime fans of Ref and it’s awesome to celebrate their mission of sustainability and work together with like-minded women,” the sisters said about their work with the brand in a press release. “As far as the collection, NYE is the holiday that’s always over-hyped, but Ref clothes make you want to get dressed and go out -- so it was fun creating our own version of that.”

The 70’s inspired and low-cut pieces are glamorous yet understated, mixing textures like velvet, patent leather, and silk with subdued colors. The clothing also pays homage to beloved Haim style inspirations like Cher, Bianca Jagger, and Diana Ross. 

Prices for the collection range from $148 for the Houston Top to $349 for the Soto Jacket. You can purchase the stylish Ref x Haim NYE Collection in-stores or online. Cheers to 2017.