The Muddy Nucleus Heated Quarter Zip keeps your core warm during cold tree stand sits, frosty boat rides to first light, and long days on the ice chasing perch and walleye. Two heating elements across the back run off a single included 10,000mAh battery, delivering consistent warmth that lasts up to 10 hours on Low, 7.5 hours on Medium, and 5 hours on High. A silent, easy-access chest power button allows quick heat adjustments without excess movement, while the low-fitting 1/4-zip collar helps seal in warmth. The Brown Clay fabric blend of 92% polyester and 8% spandex offers stretch and durability, enhanced by anti-static properties that reduce noise and raglan shoulder seams that improve range of motion for casting, setting lines, and climbing into a stand. The included charging cord restores the battery to full capacity in as little as 4 hours, keeping you ready for the next outing.

• Color: Brown Clay
• 92% polyester, 8% spandex with anti-static finish and raglan shoulder seams
• Low-fitting, 1/4-zip collar
• 2 heated back elements powered by included 10,000mAh battery
• Batteries recharge to full capacity in as little as 4 hours via charging cord (included)​
• 3 heat settings keep you warm in any conditions:
  • Low (10h)
  • Medium (7.5h)
  • High (5h)
• Manufacturer's limited warranty

The Muddy Nucleus Heated Quarter Zip keeps your core warm during cold tree stand sits, frosty boat rides to first light, and long days on the ice chasing perch and walleye. Two heating elements across the back run off a single included 10,000mAh battery, delivering consistent warmth that lasts up to 10 hours on Low, 7.5 hours on Medium, and 5 hours on High. A silent, easy-access chest power button allows quick heat adjustments without excess movement, while the low-fitting 1/4-zip collar helps seal in warmth. The Brown Clay fabric blend of 92% polyester and 8% spandex offers stretch and durability, enhanced by anti-static properties that reduce noise and raglan shoulder seams that improve range of motion for casting, setting lines, and climbing into a stand. The included charging cord restores the battery to full capacity in as little as 4 hours, keeping you ready for the next outing.

• Color: Brown Clay
• 92% polyester, 8% spandex with anti-static finish and raglan shoulder seams
• Low-fitting, 1/4-zip collar
• 2 heated back elements powered by included 10,000mAh battery
• Batteries recharge to full capacity in as little as 4 hours via charging cord (included)​
• 3 heat settings keep you warm in any conditions:
  • Low (10h)
  • Medium (7.5h)
  • High (5h)
• Manufacturer's limited warranty