CLIM8 smart heating technology: Provides responsive, app-controlled heating zones for personalized warmth
Seamless detection activation: Automatically turns on when worn and off when removed to optimize battery life
Breathable stretch woven shell: Ensures comfort and flexibility during movement
Syn Down blow-in synthetic insulation: Delivers reliable warmth in cold conditions
Removable hood and hand warmer pockets: Offers versatile wear and added comfort
Summarized by Shop
The next evolution of our the 509 Syn Down Ignite Jacket is here to change the game, now with smart Clim8® technology and seamless detection activation. Simply slide on the jacket to activate responsive heating for up to five hours of added warmth. Built from breathable stretch woven shell material and featuring syn down blow-in synthetic
Insulation
Syn Down blow-in synthetic and Thinsulate or Synloft
Battery
3000mAh rechargeable (12V DC system with standard DC plug)
Heating zones
Two (collar and arms) or four (chest and back) depending on model
Sleeve length
Long
Care instructions
Machine washable
Available sizes
M, L, XL, XXL, XXXL, One size
Summarized by Shop
5.0
2 ratings
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Great Upgrade from previous model
Previous version of this coat is awesome, but the upgraded version heats all the way up your neck. You can feel the heat everywhere, not just in the arms.
S
Shaundee · March 24, 2025
Best jacket I own. It adjusts to your body temperature, keeping you comfortable.