Hand Made Stone (HMS), a brand powered by Baytech Sustainable Technologies, is a pioneering name in the field of eco-friendly washing solutions for the global denim industry. With decades of research, innovation, and commitment towards sustainability, HMS has revolutionized the traditional stone-washing process by introducing an alternative that is durable, reusable, and environmentally responsible. Conventional pumice stones, widely used in denim washing, not only wear out quickly but also cause high levels of sludge, wastewater, and fabric damage. HMS solves this challenge through its specially engineered stones that replicate the classic “worn-in” and vintage effects of denim without harming the environment.