Concrete Jungle meets Charcoal Rough & Tough! This 2 year old 3150 Work Chukka has aged beautifully, while covering mile by mile of pavement. True marks of life. If you want a Red Wing in the Charcoal Rough & Tough leather that reaches a little higher, go check out the 8890 Moc Toe or the 8116 Iron Ranger at www.redwingberlin.com. We wish you all a great weekend and some quality time. Take care