JSP Sonis Compact Low Profile Adjustable Ear Defenders - 32dB SNR Silverswift Fleece Jacket Conformity - ISO 20471 Cl

Conformity - ISO 20471 Cl 1 L

Passes SRA Slip Resistance Standards

Triple stitched inseam & double stitched throughout

Classic security jumper worn by men and women alike

No inner cotton flocking

JSP Sonis Compact Low Profile Adjustable Ear Defenders - 32dB SNR Silverswift Fleece Jacket Conformity - ISO 20471 ClSonis C Adjustable Ear Defenders 32dB SNR The Sonis range has been stylishly designed with a traffic light colour code for easy identification. Materials have been chosen for both performance and comfort for extended periods of use. Features & Benefits Performance The Sonis range of ear defenders have been designed by the JSP R&D team. Working with a leading UK acoustic engineering research facility they have developed an ear defender range that peaks