Dunlop® Purofort+ Explorer C922033.05 Full Safety Wellingtons Colour = Charcoal Size UK7 - EU41 The new Dunlop® Explorer combines the benefits of high pressure PU Purofort® in the iconic Thermo+ boot with the established slip qualities of a rubber sole, provided by the market leader Vibram®. A real oil, gas and mining boot. Natural resources exploration involves many industries and functions, however all have the same requirements of safety coupled with high-quality materials and excellent service. Features: Steel Toecap & Mid Sole Oil and seawater resistant (Waterproof) Maximum traction Flexible Purofort® shaft Thermo+ insulation (-50 s C) Vibram®Fire and Ice Sole High quality industrial compound Engineered for the highest range temperatures (-20s to +250 s C)