Heated BackThing™ Full Upgrade Kit Outside's Thermo-Motion™ Performance Fleece Mid-Layer

Outside's Thermo-Motion™ Performance Fleece Mid-Layer Top merges style

please see our Vortex Storm Layer™ - Wind/Water Proof Jacket

and there’s something to be said for that

Extra-Extra-Large 49"-52"

creating a seal that directs all breath down and out the bottom

Heated BackThing™ Full Upgrade Kit Outside's Thermo-Motion™ Performance Fleece Mid-LayerOrder all our Heated BackThing accessories and save! The kit includes: Rechargeable lithium battery with 3 adjustable heat settings (4 6 hours charge life) Large replacement 12" x 6" heating pad Move able waterproof neoprene battery case Wall charger power cord Car charger power cord