Incorporating CE certified Level 2 back protection the Evolution Vest is streamlined for a superior body fit. Lightweight & featuring a stretch mesh vest for comfort the Evolution Vest features a rear compartment for convenience & secure storage.• Incorporates Level 2 Ce Certified (1621_2:2014) back protection which is constructed from an innovative fusion of energy absorbing viscoelastic memory foam with articulated vertebrae protection• Ergonomic back protector follows natural curve of the back.• Multi-material streamlined design for superior body fit which enables top to worn under jersey.• Lightweight stretchable mesh main construction with breathable.• Rear kidney compartments for convenient access.• Full length main front zipper for easy in & out.• No sleeves allows for use with Alpinestars elbow protectors.