Isa Boulder

Isa Boulder, an Indonesian label founded by Cecilia “Lia” Basari and Yuli Suri, redefines sensuality through anti-archetypal womenswear. Based in Bali, the brand blends traditional craftsmanship with contemporary design, working with local artisans and sustainable materials. Innovative threading techniques developed in-house transform hand-spun yarn into a variety of unique knits, while details like contrasting colour patterns, open-weave crochet, and tricot motifs add a sculptural zest to the cosy collection. Known for its rebellious swimwear, lingerie, and ready-to-wear, Isa Boulder subverts convention with progressive reinventions and experimental knitwear.