Featuring RealtreeA(R) APX camo, the Muck Alpha Pursuit boot is built for high endurance pursuit and all terrain adventure. 100% waterproof, 100% MUCKPROOF, the lace up construction provides a tailored fit while the Muckskin overlays gives additional protection without adding unnecessary weight. The notched heel collar eliminates Achilles fatigue, and the rubber heel reinforcement keeps your feet always protected. The midsole is made from BioLite, a top-level, lightweight foam, as well as an aggressive rubber outsole for better traction and debris dispersion. Rubber heel reinforcement for protection and durability 100% Waterproof, 100% MUCKPROOF BioLite Foam Midsole Wrapping Up the Counter Notched heel collar to eliminate Achilles fatigue Rugged Rubber Outsole for Traction MuckSkin overlays for reduced weight without sacrificing protection Molded PU Insert with Memory Foam for Superior Underfoot Comfort bioDEWIX(TM) Dry Footbed Insert Topcover with NZYM(TM) for Odor Control and Moisture Management