This ultimate versatile layering piece for your lifestyle is CE AAA (that's amazing protection). Wear alone as a mesh summer riding jacket or as an armored base layer below any other apparel of your choosing. This compression style zip-up is made of extremely durable power-stretch UHMWPE material, which is 15 times STRONGER than STEEL, in the most vulnerable areas. The 3D Cordura® mesh throughout the chest region and inside arms gives you a full blast of torso ventilation. The ribcage is even equipped with a pouch attachment ladder for a fully customizable riding experience. Purchase any MOLLE accessories of your choosing to house your phone, supplies, first aid, and more.