Soft toe Heel Stabilizer for multi-directional movement support Moisture wicking nylon mesh lining MemoryTech Massage 2.0 removable cushion footbed Floatride Energy Foam midsole with lugged slip-resistant rubber bottom Electrical hazard protectionr The Nano X1 Adventure Tactical 6'' Tactical Boot with Side Zipper takes you out of your training routine and elevates your day. Floatride Energy Foam in the forefoot gives you a lightweight feel and responsive ride. Raised lugs for better traction on any surface Built with a rugged sole, designed to help you push your sweat to new extremes.