The Spine VPD 2.0 Vest gives you full back protection with great flexibility and freedom of movement. The back protection is made of Visco - Elastic Polymer Dough (VPD) and is tested according to the highest level of the 1621-2 motorcycle standard. The VPD 2.0 system offers a high level of protection with extreme shock absorptions as well as a unique capability to adapt to its shape to your body. The vest is made of flexible and highly breathable mesh and has hight adjustable and removable waistband and two width options per size which secures a perfect fit. The back protector is easily removable for washing.