VFM e-Store Heated Sleeping Bag USB, Graphene Camping for Cold Weather, Electric 3 Season Adjustable Heat in Black

Heated Sleeping Bag USB, Graphene Camping for Cold Weather, Electric 3 Season Adjustable Heat CONTROLLED WARMTH ON DEMAND Stay in charge of your comfort when the temperature drops. Graphene heating elements powered by your own USB power bank let you fine-tune adjustable heat levels, so you can settle into your tent or camper knowing you can add warmth when you need it. ROOM TO STRETCH OUT Sleep like you do at home, not squeezed into a narrow cocoon. This rectangular heated sleeping bag measures a generous 210 x 75 cm, giving most adults full-length comfort and elbow space, with a 10 TOG rating printed on the bag for reassuring insulation. - SIMPLE USB POWERED USE No special chargers or built-in batteries to worry about. Just connect the integrated USB lead to your own power bank to activate the graphene heat, adjust the setting, then unplug in the morning. When off, it works as a normal warm sleeping bag for camping. | VFM e-Store Heated Sleeping Bag USB, Graphene Camping for Cold Weather, Electric 3 Season Adjustable Heat in Black