Hi-Glo 40 Xtreme® Freezer Coverall. Hi-Glo 40 Xtreme® - designed specifically for use in the coldest environments. Our unique design is based on a 5-layer system that is constructed to trap multiple layers of air within the garment. Warm: Our new specially formulated insulation made with Dupont™Sorona® provides long-lasting shape and warmth for any climate. Our new concept in wadding insulation works with your body to trap warm air and dissipate moisture to the outer layers, keeping you at your own body temperature. Flexible: Our new Goldfreeze flexible, waterproof and breathable polyester outer fabric keeps you warm and dry. Sustainable: Our insulation wadding is made with Dupont™Sorona® fibres, sustainably sourced from plant material making it soft and comfortable. Our Hi-Glo 40 Xtreme® Freezer Coverall gives superior performance certified to EN342:2017. Content: 100% Polyester outer fabric, 340g thermally bonded insulation made with Dupont™Sorona® fibres. Polyester lining. Polyester fleece collar facing, reflective chevron adhesive tape, Chunky YKK Vislon front zip with padded baffles. Two breast pockets, two hip pockets, pen pocket on left sleeve, and inside phone/radio pocket. Inner draw cord for size adjustment. Compliance: EN 342:2017 – certified to -49°C. Colour: Navy/Hi-vis Yellow. Sizes: S-2XL.