Dainese HP S+ jackets represent the ultimate in on-piste skiing technology. Integrated protection in the garments allows for maximum dexterity and freedom of movement on downhill slopes, as well as superior comfort and thermal insulation. Whatever the weather. HP DIAMOND II S+ tops the Dainese range for on-piste skiing. The jacket features an integrated Flexagon back protector and X-Weave protectors on the forearms, sewn into the structure. The Dainese Flexagon back protector, removable and integrated into the jacket, incorporates a six-sided structure of soft hexagonal pads in overlapping layers of Crash Absorb® memory foam, which guarantees exceptional comfort and total freedom of movement, owing to mobility on the axes at 30°, 90° and 150° which allows it to perfectly trace the skier's anatomy. The back protector is inserted in a special breathable mesh pocket to keep moisture away from the body, ensuring ideal comfort even during the most intense phases of activity. Weather protection is fundamental, as is complete freedom of movement. The Dermizax® EV 20,000-mm, 20,000-g/m², 24h waterproof membrane, elastic in four directions, and the Primaloft® Silver thermal layer, composed of 80% lightweight Primaloft® fibers and 20% water-repellent feathers, guarantee perfect insulation in all weather conditions with maximum lightness. Each and every detail is designed to protect. Inspired by the technology of the Dainese Concept 001, the ski suit of the future, the X-Weave inserts in high-strength nylon and polyester yarn on the forearms offer superior abrasion resistance in one of the areas most subject to stress in case of a fall, while facilitating safe sliding. Two large, zippered front air vents, snow gaiters at the wrists and waist, and an athletic fit ensure this jacket is ready for anything on the slopes. Safety and freedom for maximum performance.