HARKILA Heat USB-C Control Long Johns - Mens - Willow Green & Black Select Size:XLarge - Waist 38" Double-wall vacuum insulation to maintain

Double-wall vacuum insulation to maintain temperature

Designed with the same military-trusted technology as the iconic Raynham sock but in a breathable ankle-length silhouette

Leather with Natural Finish

they have a range of useful features

branded buttons

HARKILA Heat USB-C Control Long Johns - Mens - Willow Green & Black Select Size:XLarge - Waist 38" Double-wall vacuum insulation to maintainHARKILA Heat USB C Control Long Johns Mens Willow Green & Black Advanced, lightweight, and designed for extreme cold weather performance, the Harkila Heat USB C Control Long Johns provide adjustable warmth and exceptional comfort for hunting, shooting, and outdoor pursuits. Featuring Harkila's innovative HEAT technology with convenient USB C charging compatibility, these technical base layer trousers deliver reliable warmth while maintaining excellent