RapidFIRe Heated Jacket Liners with CNC (Carbon Nano Core) heating uses Far Infrared technology to provide fast, deep, soothing warmth. The warmest liner on the market at 105 watts! Built in stuff sack and no annoying heating wires of any kind.

• The only Dual Heat 105/60 Watt convertibility by a simple cable disconnect
• Wind and water resistant Polyurethane coated nylon outer shell
• ProForm stretch panels provide comfort and simple standard sizing
• Ultra thin design provides comfort and small storage utilizing built in stuff sack
• Quick heat time of 20 seconds or less on the jacket liners

The only Dual Heat 105/60 Watt convertibility by a simple cable disconnectPowerlet