How does the D30 in Armadillo jackets work

d3o™ is rate-sensitive meaning that when moved slowly, <br>the molecules flow freely making it soft and flexible. At high <br>speeds howeverlike in an impactthe molecules lock <br>together making the material an excellent shock absorber. <br>The whole process is repeatable, occurs instantly and <br>returns to its original state as soon as the impact is over. <br> <br