Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB Job Shirts the 4-way stretch fabric features

the 4-way stretch fabric features permanent Nano Moisture Wicking and antimicrobial technologies to help ensure quick-dry comfort for the life of the shirt

the Core-614 ensures you can keep essential devices running

This safety orange ANSI Class 2 hi vis black bottom shirt from MAX Apparel combines visibility

55/45 cotton/poly blend

Perfect for sporting events

Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB Job Shirts the 4-way stretch fabric featuresMaintain your comfort and extend your adventures with the Gobi Heat Additional Replacement Basecamp Base Layer Battery. Engineered for dependability, this 10000 mAh USB power source ensures your heated apparel keeps pace with your longest days. This purpose built 5V lithium polymer battery delivers essential additional power, providing up to 8 hours of continuous warmth for your Gobi Heat Basecamp heated base layer. Never let dwindling power cut short