10.03.53 is a creative laboratory and accessory brand that places research and development at the core of its approach. Through unisex bags, 10.03.53 seeks organic beauty and technical simplicity in a symphony of proportions. Moving away from the decorative, it emphasizes innovation and experimentation to push the boundaries of leather goods. Like in an empirical game, it plays with materials such as concrete, paper to conceive its timeless designs. Cutting, sewing, and breaking to start anew: the studio shapes the product to think it.