Fieldsheer Premium 2.0 Merino Heated Socks Gray XL

Keep your feet warm and avoid discomfort, numbness, and poor circulation in your extremities with Fieldsheer's Premium 2.0 Merino Heated Socks. Powered by our premium Comfort contour Powersheer Micro BT 3.7-Volt Lithium-Ion battery that provides long-lasting warmth for up to 10 hours on a single charge. Our wool/poly blend materials are odor-resistant and wick moisture away from the skin to keep you comfortable all day, no matter how harsh the conditions. Since 1978 Fieldsheer has been designing and manufacturing rugged, performance-driven gear for avid outdoor enthusiasts, motorcyclists, workers, and more. Features: Calf Length L/R Design Comfort toe Heavy Cushioning in Key Areas Arch Support Heal and toe reinforcement No slip features Heat under toes Comfort Contour Bluetooth Battery Up to 10 hours of heat Included: (1) Pair Premium 2.0 Merino Heated Socks (2) Powersheer Mini BT Rechargeable Lithium-Ion Comfort Contour Battery (3.7V 2200mAh) (2) Micro-USB Cable