Exemplifying superior craftsmanship and functional luxury, the Prime Structure – 100% Handcrafted Vegetable-Tanned Leather Crossbody Bag – Steel Blue , Kolkata, West Bengal is a masterclass in regional leather artistry. Handcrafted by skilled artisans in Kolkata, West Bengal, this piece highlights authentic textures and enduring structural integrity. Adorned in a rich steel blue tone paired with a sophisticated prime structure motif, it uses premium leather engineered to age gracefully with a unique patina. Designed for modern utility while staying true to traditional roots, it offers exceptional style, spacious organization, and lasting durability.