Our most popular women's boot for any season. Lightweight with breathable mesh lining and a self-cleaning ribbed outsole makes this boot a must-have. 100% waterproof. 5mm neoprene bootie for comfort and performance. Breathable mesh sandwich-fabric lining improves air circulation. Pull-on tab for easy on/off. Ribbed outsole for easy cleaning. Biodewix anti-microbial footbed insert topcover with. Nzym for odor control and moisture management More info