100% Waterproof; 100% Muckproof; 5mm Neoprene Boot; Stretch-Fit Topline Binding Snugs Calf To Keep Warmth In And Cold Out; Airmesh Linings; Flexed Notches; Reinforced Toe Tip; Heel Counter For Durability; Modified Rubber Bob Sole; BioDEWIX Dry Footbed Insert Top Cover With NZYM For Odor Control And Moisture Management; Dual-Density Footbed With Memory Foam; Color: Olive; Style #MPFM300