Lenz heated vest set with 1,800 mA batteries

Breathable vest with 2 heating elements in the kidney and back area High wearing comfort and high freedom of movement due to 4-way stretch and highly elastic seams fits under any existing clothing system due to the minimum volume Perfect moisture transport and short drying time Wind and water repellent as well as abrasion resistant (no pilling) Fleece insert in the collar area, inner pocket machine washable at 30 °C Lithium packs attached to the vest with snap buttons Heating power adjustable in 3 levels on the battery or continuously via smartphone Heating power adjustable in 3 levels with remote control (accessory) Heat development up to 20 hours Flexible plastic cover Outer fabric: 84% polyamide, 16% elastane Lining: 100% polyester