Desert Storm SZ is a rugged, high-performance boot engineered for the modern tactical operator. The slip-resistant outsole is made of 1A carbon rubber for superior traction and stability, even across rocky and uneven terrain. To ensure maximum durability, these boots are made from an ultra-strong blend of suede leather and ripstop nylon. The polyurethane midsole provides critical underfoot support and continuous cushioning, while promoting positive energy return with every step. The removable insole reduces overall foot fatigue when the boot is worn for extended periods of time. There is also a composite shank built in to stabilize the heel and ankle when running, climbing or crouching. Reinforced by double and triple stitching, this boot will last you for years to come.