Keep warm and cozy in frigid conditions with the DEWALT 20V/12V MAX* Class III High-Vis 3-in-1 Heated Jacket Kit (Small) (DCHJ070C1-S). Covered in bright yellow, it keeps you visible on the job site for safety. It's equipped with 3 core heating zones (upper left and right chest, mid-back) for maximum warmth in even the coldest weather. It also has a zip-out water- and wind-resistant hoodie liner to keep you dry on the job, as well as warm. It can be powered with both 12V and 20V MAX battery packs for convenience and versatility. Plus, it can run up to 7 hours on the low setting using the 20VMAX battery, and also has 3 temperature settings so you can customize the warmth to your preference.