This smart shell is able to gradually crumple on impact, which allows it to absorb most of the energy generated by the shock, while retaining one of the strongest structures. Very effective, hypoallergenic, removable, machine washable, and very soft and pleasant to the touch, the KwikWick3® lining of the new ScorpionExo® 2015 range is a real custom- made slipper for your head.
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