<p>Developed in response to the CAA CAP 1034 Category ‘A’ performance guidelines, the new MK51 Life Preserver comprises of a form fitting waistcoat that enables users to customise pocketary, a slim, unobtrusive life preserver unit, and a fully integrated Emergency Breathing System (EBS).  Constructed from a durable flame retardant material, the unique modular design allows users to configure survival pockets for their own individual operating requirements, whilst the slim and ergonomic design allows for maximum comfort and manoeuvrability. The jacket features an option of single or twin inflatable bouyancy chambers. The modular design offers improved maintenance and servicing costs as individual components can be easily removed and serviced.</p>