100% Waterproof, 100% Barnyard Proof; Twin Gore Pull On for Easy on and Off; 100% Genuine Farmwork Leather provides protection against all the elements in the barn; Breathable Mesh Lining Sandwich-fabric lining improves air circulation; Dual Density Footbed with Memory Foam for Long Lasting Comfort; bioDEWIX Footbed Insert Topcover with NZYM for Odor Control and Moisture Management; ASTM F2892-18 EH; Oil & Gas Resistant Outsole; SRA Rated-Slip Resistant; Women should size down accordingly for a comfortable fit