Portwest S557 Ultrasonic Heated Jacket with Zipped Pockets

Built for cold job sites, the Portwest S557 Ultrasonic heated tunnel jacket delivers steady warmth without the bulk of heavy winter gear. It features carbon fiber heated panels that warm your core, helping you stay comfortable and focused in low temperatures. With three heat settings controlled by a chest button, you can quickly adjust warmth as conditions change throughout the day.

This Portwest heated jacket uses heat-sealed ultrasonic baffle construction to improve water resistance and keep insulation evenly in place. Its lightweight design allows easy movement while working. It is compatible with a 10,000mAh 5V lithium battery with USB-C connection (not included) for extended heating on the job. Three secure zipped pockets keep essentials within reach, making the Portwest S557 a practical choice for construction, maintenance, and outdoor work in cold conditions.

• Carbon fiber heating panels for active warmth
• 3 heat settings controlled by a button at the chest
• Compatible with 10000MaH, 5V Lithium battery with USB-A connection port
• Ultrasonic quilted fabric for windproofing
• Lightweight and flexible design
• Zipped pockets for secure item storage
• Elasticated cuffs for heat retention
  
• Battery pack not included