KingCamp Heated Sleeping Bag for Adults – XL Big & Tall, Waterproof Flannel, 3 Heat Settings

Cozy warmth for cold-weather adventures

The KingCamp Heated Sleeping Bag for Adults is built for cold-season camping, backpacking, and outdoor nights where extra room and reliable warmth matter. Its extra wide XL footprint—measuring 86.6 by 39.4 inches—gives you freedom to stretch and shift without feeling confined, making it a practical choice for big and tall users who value comfort as they rest beneath the stars.

Instant warmth with customizable comfort

Warmth starts in just 3 seconds when you pair the bag with a compatible power bank. Choose between a 5V2A option for long, steady warmth or a 9V2A fast-charging bank for quicker heat on demand, giving you about 6 to 8 hours of warmth depending on the setting. The three heat levels 122 F, 104 F, and 86 F let you tune comfort to the moment, whether you are braving a chilly night outdoors or relaxing indoors after a long day outside.

Durable materials and thoughtful design

Constructed from durable 230T diamond-patterned polyester with water resistance, the bag pairs rugged protection with a soft flannel cotton lining for a cozier feel against the skin. A two-way zipper makes it easy to vent or adjust coverage without leaving your sleeping bag, while a hanging loop helps it dry quickly after use.

Lightweight, portable, and easy to store

At just 4.6 pounds, this heated bag remains portable for weekend trips or longer treks. It ships with an Oxford cloth compression sack for compact storage, enabling straightforward packing in a backpack or car. The overall design balances warmth with practicality for outdoor enthusiasts who value mobility.

Two practical bulleted lists you can use right away

• Instant heat in 3 seconds with compatible power banks
• Three adjustable heat settings for personalized comfort
• XL size for free movement and room to settle in
• Water resistant outer fabric and soft flannel lining for comfort
• Lightweight build with a compression sack and a two-way zipper
• Hanging loop for quick drying after adventures

• Ideal for camping, backpacking, hiking and backyard use in cool weather
• Power bank not included; ensure you have a compatible model on hand
• Easy care and storage to extend its life between trips

What you should know

Power banks are not included with the sleeping bag. The product is designed to work with common 5V2A and 9V2A power sources for adjustable warmth and flexible use in a range of outdoor settings.