Mavic aksium thermo jacketwinter soft shell jacket which delivers fit warmth and safety in one package the aksium thermo jacket is mavics warmest windproof soft shell and makes a great outer layer in cold conditions it is also excellent for safety as it is engineered with integrated reflective piping all around features material body 100 polyester cuff polyester 92 elastan 8 new warm shell race fabric has a very soft hand feel wind protection and breathability from a fine and fleec