Heckel 63933 MX 300 GT S3 CI HI WR HRO SRC lace-up boot PPE Safety Boots EU 37-48 / UK 4-13

Heckel MX 300 GT – is up for the challenge
The Heckel MX 300 GT is a rugged, 100% waterproof (WR) full-grain leather outdoor boot with GORE-TEX® membrane, designed to withstand the rigours of tough environments. The GORE-TEX® membrane is both waterproof and breathable, keeping feet dry and protected from external elements and providing a comfortable internal climate. The MACOLE® X rubber sole delivers excellent levels of grip - making it ideal for those working in demanding or even extreme conditions with exposure to bad weather, rain, extreme cold and uneven terrain.

General features

GORE-TEX® membrane extended comfort lining, keeps feet dry
Water-resistant full grain leather upper, padded tongue and collar
Closure system with metallic hooks and eyelets
Colour: black
Available in sizes: 37 to 48 (4 to 13)
Weight (at size 42): 715 grams
Safety features

100% waterproof (WR) and breathable thanks to Gore-Tex membrane
Protection class S3 in accordance with EN ISO 20345:2011 with additional markings for cold insulation (CI), excellent slip resistance (SRC)
Cold-insulating shoe design
HI label for heat-insulating substructure (tested in accordance with the standard at +150°C)
HRO label for heat-resistant substructure for brief exposure up to +300°C
PU / Rubber sole providing excellent grip. Oil, hydrocarbon and chemical-resistant – with a self-cleaning profile
Injection moulded PU scuff cap helps protect the leather for longer product life
Comfort features

Light and flexible
Anatomically shaped hygienic insole which picks up moisture very well
Heel shock absorber
Applications

Energy
Construction
Forestry
Chemical
Transportation
Humid working conditions