evo.com | POC Armor > POC's VPD Air foam is the kind of tech you hope you never have to test, equipped with 3-layer ventilated mesh that stays flexible on the chair and firms up on impact. The POC VPD Spine Vest is EN 1621-2 Level 1 certified, with a removable elastic waistband and an optional strap so the fit stays dialed run after run. EN1621:2 Level 1 Removable Waistband The removable wide elastic waistband gives a more secure fit. 3D Mesh A 3D mesh material enhances ventilation for extra comfort. All-Over Ventilation Both the pad and the vest are highly ventilated for optimum comfort. VPD Air 3-Layer Flexible Ventilated Mesh | Women's POC VPD Spine Vest 2027 - Medium in Black