Product Details
The Ergodyne N-Ferno 6495 Heated Vest Kit in black size small features a rechargeable 7.2v 5000mAh battery with USB-C charging, providing up to 9 hours of adjustable heat across four zones: neck collar, mid-back, and both chests. Designed as a mid-layer, it includes 80g insulation, wind-resistant quilted polyester exterior, fleece collar lining, stretchable spandex sides, and an elastic bungee waist for a snug fit. The vest has a zippered closure and is machine washable when the battery is removed, suitable for cold to extreme conditions.








