Stone Island is not known for its flash and gimmickry. Stone Island deals in casual wear staple pieces. So how are Stone Island pieces always so recognizable? Their reputation lies in their ability to do these garments in a way that nobody else is. This is why technology and functionality are as much a part of the Stone Island ethos as impeccable style is.
PERTEX QUANTUM Y WITH PRIMALOFT® INSULATION TECHNOLOGY: Cap in Pertex Quantum Y. This next generation technological performance fabric combines extreme lightness with high strength and durability. The unique Y-shaped structure of the yarns interlocks for a more stable construction of the material and an extremely fluid and smooth surface. DWR (Durable Water Repellent) technology gives the fabric greater water-repellent properties that last over time and through numerous washes. The cap is padded with a very thin PrimaLoft® layer, an exclusive blend of fibers with ultra-fine diameters, which provides the garment with outstanding insulation capacity. PrimaLoft® is developed to stay drier even when wet. It delivers the highest warmth-to-weight ratio of all synthetic insulations.