L4 HBLB-301XL - Black WORKSKIN™ long sleeve heated shirt, USB rechargeable, size XL, 4933478084

• Mid-weight construction out of durable, pilling resistant material, keeps body warm and dry.
• Fully heats-up in 2.5 min.
• Heat is created and distributed to the chest and back.
• Powered by L4 USB rechargeable REDLITHIUM™ battery pack.
• A one-touch LED controller allows the user to select from 2 heat settings, delivering ideal heat for any environment.
• Durable, pilling resistant material with raglan designed sleeves and seamless shoulders for improved mobility and comfort.
• Superior run time – Up to 180 min of heat on low level.
• L4 battery holder - concealed battery pocket for minimal user interference.
• Supplied with battery and charger.