FREE SOLDIER Outdoor Men Storm Ultralight Tactical Boots Breathable Durable Lightweight Shoes (Black, 9) MATERIAL: Fabric: leather + nylon. Inside: wear breathable air mesh. Insole: removable, antibacterial deodorant. In the end: Damping EVAMD. Outsole: Wear non-slip rubber outsole environmental protection, better slip resistance LIGHTWEIGHT: Ultra-light, suitable for hot weather travel; highly breathable, keeping feet cool and comfortable at all time HIGH QUALITY LEATHER: Not easy to crack, provides excellent durability, persistence, flexibility and breathability WEAR RESISTANT: Abrasion rubber outsole is extremely slip resistance, minimize the possibility of fatigue and injury SUITABLE: All-terrain, camping, hiking, mountaineering, running, desert, off-road etc. Shock absorbing EVA sole, comfortable in wearing, also protect your feet from being hurt when doing exercise.