Sponge Cropped Boxy Jacket - Light BlueA light, airy take on denim, the Bt Bin jacket is inspired by the softness and movement of sea foam. Cropped and boxy, it features a round neckline and long, wide sleeves that create a relaxed, sculptural silhouette. A subtle elastic detail at the back gently shapes the form while maintaining ease. Minimal by design, with no pockets, it highlights volume, proportion, and the natural structure of the fabric. A small hidden opening at the underarm