When duty calls for some serious foot work, the 5.11 Caliber 6" Tactical Boots step up with outstanding comfort and toughness. The ASTM slip and oil-resistant outsole provides excellent grip and balance, so you can feel confident traversing wet or dry terrains. Did we mention comfort? A new Ortholite insole gives you the kind of aah you feel right away, and cushioning you feel all day.FeaturesLeather and Abrasion Resistant Poly UpperOrtholite Insole5.11 Force Foam Heel CushionASTM Slip and Oil-Resistant Full Rubber Outsole