Stone Island's collections mixes sportswear with military uniforms. Each garment has a unique DNA. Even the most hidden details have a special use and function with flair for incorporating specialist materials such as reflective glass which is composed of thousands of glass microspheres that reflect light, even when only the tiniest amount is available, and waterproof ventile an extraordinary completely water-proof fabric in 100% cotton which is able to perfectly combine breathability and protection from all weather conditions.