The Altama Maritime 8" Men's Black 336001GSA is for all tactical water operations. With high-abrasion, quick-drying 1000D Cordura quarter panels in both solid colors. These boots are built for durability in any environment. Brass speed-lacing hooks provide a secure fit, while air-mesh linings wick moisture away quickly. Non-shine rust-proof lace hardware ensures reliability in the field, and the full-length one-piece ABS shank offers stability when climbing ladders. The PU contoured insole resists water absorption, and front non-metallic drain ports make water drainage easy. SEAL Rubber sticky outsoles provide exceptional traction on any surface, meeting ASTM F2913-19 test for slip resistance.