Thermal undershirt MILWAUKEE L4 S

- Durable and light fabric keeps the body warm and dry
- Warms the body completely in 2.5 minutes
- The heat is evenly distributed on the chest and back
- Powered by a USB rechargeable L4 REDLITHIUM™ battery
- The LED control button allows you to set the heat between two settings, producing the ideal heat for different environments
- Durable and non-pinch fabric and seamless shoulders provide improved mobility and comfort
- Heats up to 180 minutes at a low level
- Hidden pocket for L4 battery
- Machine washable