Muck Apex Men's Mid Zip Ankle Boots Axmz000 In Black

100% Waterproof5mm CR Flex-Foam neoprene liner is 100% waterproof with exceptional comfort, flexibility, shock absorption and heat retention properties; adjusts to the contours of your foot to resist blisters and chafingLock-down zipper closure system, with a waterproof zipper, the industry's finest and most durable technical zipper constructionVelcro stretch collar for custom fitScree collar to keep out debris and prevents chafingBreathable mesh lining facilitates air circulation to improve comfort and reduce heat and moistureDual density comfort footbed with memory foam for long lasting cushioningEVA midsole for lightweight comfort and shock absorptionLugged rubber outsole for durable tractionbioDEWIX™ antimicrobial footbed insert topcover with NZYM™ for odor control and moisture managementPull-tab for easy on and offOur lightest outdoor/hunting boot - Weight 2.65 lbs size 9Estimated height: 20cm/ 7.9inEstimated max calf circumference: 25cm/ 9.8inComfort Range: Sub Freezing to 65°F /