<p>The Crewfit 275N XD offers the ultimate in advanced comfort and performance technologies. Using a modular design the XD offers a choice of covers, inflation and harness options to best suit your requirements.<br />Fusion 3D technology provides complete freedom of movement and ensures the lifejacket remains comfortable even during long periods of use, whilst the unique design with built in twin waist adjusters allows for easy donning.<br />The fire retardant cover provides an efficient choice for welders and anyone that needs protecting from sparks and embers. The cover is made of a blend of fire resistant fibres with an aluminised face.</p> <p>KEY FEATURES</p> <ul> <li>Fusion 3D ergonomic shape for comfort and freedom of movement</li> <li>Hard wearing fire retardant outer cover for protection against flame, burning and molten metal splashes</li> <li>Twin waist adjusters</li> <li>YKK tri point quick burst zip</li> <li>Supplied with dual crotch straps</li> </ul>