All the standard MUCK BOOT™ features plus:

• Stretch-fit topline binding  snugs calf to keep warmth in and cold out
• 5mm CR flex-foam bootie with four-way stretch nylon, 100% waterproof, lightweight and flexible 
• MS-1 molded outsole is rugged, aggressive and durable for maximum protection and stability
• Additional achilles reinforcement for added protection
• Added toe protection with a wrap-up toe bumper
• Comfort range of -20ºF to 70ºF 

WET-998K Bark
Men’s Sizes 5-15
Women’s Sizes 6-13 (Unisex)