Alpinestars has been redefining protection for motorcyclists ever since the company was established in 1963. Commitment to innovation has led Alpinestars to become the world-leading manufacturer of professional racing products, motorcycling airbag protection, high-performance apparel and technical footwear. Alpinestars understands that the best design and research is achieved under extreme conditions. Our involvement in Formula 1, NASCAR, AMA and World Motocross and MotoGP has led to the creation of the most advanced technical equipment for the racing world’s top athletes. Safeguards young riders from excessive neck strain during impacts Specially tailored for youth or smaller frames Compatible with Alpinestars A-5s and Youth Bionic Action Jacket Constructed with durable polymer and soft EVA for comfort and stability Energy-dissipating frame for enhanced safety. Flexible back connector for greater freedom of movement Color Black/White Brand Name Alpinestars Sport Type NON Strap Type Adjustable Unit Count 72.0 Ounce Item Weight 2 Pounds Closure Type Pull-On Manufacturer Alpinestars Material Type Plastic Item Dimensions 12 x 12 x 4 inches Included Components ProtectiveGear Warranty Description Limited Manufacturer Warranty Age Range Description Youth