Providing protection against light industry noise through to extremely high noise levels. The Sana range was developed to provide superior performance and enhanced comfort and fit as well as being fully compatible with Centurion’s safety helmets and face protection. Stylish cup design in matt Black with gloss features. Easy to adjust steel arms for quick personalised fit. Compatible with the full range of Centurion safety helmets and face protection. Soft wide cushions for maximum comfort.