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Guided by exceptional craftsmanship, BIASA shapes natural fabrics into timeless forms. Every piece carries the mark of skilled hands, where intentional design and meaningful detail reflect our philosophy of Extraordinary Simplicity.
Model wearing Olva Kaftan in lightweight cotton with artisanal patchwork side panel, fringed neckline, flowing rectangular silhouette with side slit, and detachable belt, featuring intricate handcrafted details. Model wearing Olva Kaftan in lightweight cotton with artisanal patchwork side panel, fringed neckline, flowing rectangular silhouette with side slit, and detachable belt, featuring intricate handcrafted details.
Model wearing Calli Shirt in pure cotton, featuring a classic silhouette with subtle stingray-inspired block-print pattern. Model wearing Calli Shirt in pure cotton, featuring a classic silhouette with subtle stingray-inspired block-print pattern.

Ramadan

Ramadan and Hari Raya are such a special time for gathering, visiting, and slowing down with the people who matter.

For this season, we created pieces that feel easy to wear throughout the day. Relaxed silhouettes, breathable fabric, and details that allow the fit to be adjusted depending on how you choose to style them.

The Ramadan 2026 collection is now available online and in selected stores.

Believe

Presented at Jakarta Fashion Week 2026, BIASA proudly presents "Believe", a collection that celebrates resilience, empathy, and the enduring pursuit of beauty and hope in ever-changing times.

"Believe" bridges couture sensibility with everyday wearability, combining sculptural and voluminous forms with soft, flowing pieces. The collection spans womenswear, menswear, and unisex designs, celebrating fluidity in identity and belief.

Mason Tiger Appliqué Low Crotch Pants

Bold artistry meets effortless ease. Featuring striking tiger appliqué in contrasting tones, these low crotch pants are crafted with hand-finished detailing, bringing character to a silhouette designed for fluid movement and understated sophistication.

As Seen on Instagram

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