Stone Island Junior sage green hooded zip-up jacket. Presenting cool and casual style, this green Stone Island Junior jacket is an essential piece to have in his wardrobe. Prepared for all occasions, this boy's Stone Island jacket is made in soft polyurethane resin fabric for all-day comfort. The casual fit of the jacket is supported by the fitted cuffs and hemline. It has a silver front zip fastening and two zip-fasten pockets that sit largely on the front. Complete with a signature compass patch adorned on the sleeve, this jacket is a must-have.