US$ 1159.20
In very cold weather
With USB-C charging and a comfortable grip
• Four Microwire heating zones: collar
AO Coolers Deluxe Soft Cooler is perfect for boating
Hotronic Velcro Attachment Straps slide In very cold weatherSecure Battery Packs around leg or top of outdoor footwear or use as power straps on ski or snowboard boots.