Full zipper front closure - Adjustable straps throughout the arms and shoulders - Removable spine armor - Wide elastic waist belt with Velcro adjustment - Durable stretchable Lycra/mesh net fabric - High impact injection molded plastic - Articulating back plate armor is removable - Mesh material - primarily for protection and safety purpose - Available Sizes - Collar size 40 Colour - Black, Material - Plastic , Mesh. And awesome look wise and feel very comfortable to wear.