Muck Men's 6 In Medium Outmax Outdoor Ankle Boots

Built to move, the Outmax is a waterproof outdoor boot designed for all-day performance, athletic comfort, and all-terrain versatility. Available in 6" and 12" heights, it delivers a secure, athletic fit engineered for constant movement across wet, uneven, and demanding landscapes.

A comfort-first BioLite foam midsole provides lightweight cushioning, while the MaxFit CORE comfort footbed enhances step-in support for extended wear. A TPU shank and heel bevel improve stability and help reduce fatigue, supporting natural motion from stride to stride.

The rugged rubber outsole features 4mm lugs and deep flex grooves for grip, flexibility, and debris release, allowing the boot to move naturally with the terrain. Built with 3mm neoprene and a durable water-repellent (DWR) finish, Outmax is 100% waterproof and 100% Muckproof® for dependable protection in changing conditions.

A breathable mesh lining with NZYM technology helps reduce odor-causing bacteria, keeping feet fresher through long hours of continuous movement outdoors.

It doesn’t matter if you’re working the land, covering miles on uneven ground, or handling daily outdoor chores, Outmax is made to move—delivering athletic comfort, responsive traction, and all-day waterproof protection.

Features:

• 100% Waterproof, 100% Muckproof
• BioDEWIX Dry with NZYM uses natural, plant-based enzymes that break down odor-causing material in sweat and keeps your feet fresh
• BioLite foam midsole for exceptional underfoot comfort
• Breathable Mesh Lining
• MaxFit Core BioLite footbed provides all-day comfort and support
• Rugged rubber outsole with 4mm lugs and deep flex grooves for traction and debris expulsion
• TPU shank for stability and heel bevel to reduce fatigue

Specifications:

• Average weight: 10M 1.40 LBS
• Calf circumference: Not Applicable
• Full height: 6 inches
• Heel height: 2 inches
• Style: Rubber

It all started with a universal problem-muck. Wet, messy, muddy, dirty muck, and we were determined to find a solution for keeping our feet warm and dry through it all. So we set out to build the most protective, most comfortable, most reliable boots on the planet-no matter what the conditions. And The Original Muck Boot Company was born providing 100% waterproof boots and footwear that withstand the muckiest situations in every season.

Over the past two decades we have had the freedom to innovate, experiment, and test our products in every single element-because outside, there are way more than four seasons. That's why we've designed each of our styles to work hard for every task and brave every condition-so you can be protected, productive, and always in your comfort zone, no matter what the weather.

Our Purpose: Muck is rooted in necessity, grounded in community, built to protect, worn with pride, and made for work (and life) in the muck.

Product Promise: We are dedicated to delivering boots and footwear that are 100% MUCKPROOF: remarkably protective, exceptionally comfortable, and totally waterproof, made with premium neoprene and rubber, and designed to brave every element.