The Liberty collection takes women's functional fashion to a modernized new look by swathing Muck's tradition of comfort and endurance in stylish, full-grain leather. The result is an upscale casual look that works well with any outdoor, office or night-time attire. The Liberty Leather Lace-Up Wedge ankle boot features a neoprene tongue, neoprene padding around the ankle, and ultra-comfortable molded PU footbed to cushion every step. Designed to last, it has a rubber rand for durability, and an outsole that's rugged without being chunky. Like all Muck Boot's, this new leather collection employs 100% waterproof materials for maximum water resistance. 100% Waterproof Distressed Full-Grain Leather Upper Neoprene Lining Around Ankle and Tongue for Added Comfort Quick-Adjust Grommet Lacing for Tailored Fit Wedge Heel for Comfort and All-Day Styling Rubber Rand for Added Durability Neoprene Strobel and PU Footbed for Underfoot Comfort Rugged Outsole for Extended Wear SRA Rated Slip Resistance 100% Waterproof Rreatharee