Adidas supernova vest mens this adidas supernova vest is a lightweight construction ideal for wearing during running with climalite technology to draw sweat away from the skin to keep you cool and dry and deltapeak fabric that offers a stretchable fit and comfort without the weight it has a v neck collar sleeveless body mesh panelling and ventilation holes and is cut to a regular fit the vest is completed with reflective detailing and adidas branding mens training vest v neck