Celsius Sleeping Bags

Oversized, comfortable rectangular sleeping bag with superior warmth.

• Oversized and roomy
• Superior warmth
• Excellent for cold weather camping

Our comfortable oversized Celsius sleeping bag is ready for whatever the wilderness brings. Choose between the XXL size at 90 x 39 inches, the Regular size at 80 x 33 inches, the Mammoth size at 94 x 62 inches, or the Li'l junior size at 66 x 26 inches to fit your needs and ensure everybody sleeps happy. Its double-layer construction and innovative fiber fill provide the warmth you need. Choose between -25°F/-32°C, 0°F/-18°C, or 20°F/-7°C temperature ratings to meet your all-season sleeping bag needs. The Celsius sleeping bag is prepared for anything with its firm offset stitch, anti-snag zipper tech, and ultra-durable stuff sack, but enjoy guaranteed security with our Teton Lifetime Warranty. Sleep easy. Shop Teton.

*The ratings we use are Survival Temperature Ratings, this is the coldest temperature the sleeping bag is designed to keep you alive in, but it doesn’t guarantee comfort. At the lowest point, you might be shivering or experience discomfort. For comfort ratings, we suggest adding 20-30 degrees from the listed rating.

Additional Features:

• Significantly wider than standard rectangle bags
• Rectangular sleeping bag with integrated mummy hood
• Offset stitch double layer construction
• Full-length shoulder and zipper draft tubes
• Extreme rating for cold (-25°F/-32°C), cool (0°F/-18°C), or warm temperatures (20°F/-7°C)
• Innovative fiber fill for maximum warmth
• Anti-snag zipper and webbing
• Angled baffle pattern with stylish color block design
• Two-way L-zip easily transforms bag into camp blanket
• Interior phone pocket
• Hang loops for easy storage
• Includes durable stuff sack
• Teton Lifetime Warranty

Weight: Regular -25°F: 7.1 lbs.
XXL -25°F: 9.5 lbs.
Regular 0°F: 4.9 lbs.
XXL 0°F: 6.45 lbs.
Mammoth 0°F: 15.1 lbs.
Li'l 20°F: 2.85 lbs.
Regular 20°F: 4.3 lbs.
XXL 20°F: 5.5 lbs.
Mammoth 20°F: 12.5 lbs.

Material: 70D Polyester Taffeta, 75D Polyester Flannel, and SuperLoft Elite Single Channel Hollow Fiber

Shell Material: 70D Polyester Taffeta

Dimensions: Li'l: 66" x 26"
Regular: 80" x 33
XXL: 90" x 39"
Mammoth: 94" x 62"

Stored Dimensions:

Please note: We do not ship to P.O. boxes. Please provide a physical shipping address when checking out.

We ship from our warehouse in Salt Lake City, Utah via various methods, including USPS and FedEx. If an item is available for sale, it is in stock in our warehouse and will ship as soon as the payment processes, usually within 1 business day of your order.

Once shipped, orders typically take approximately 3 to 5 business days to arrive.

Standard shipping is free for orders $75 and above—after discounts are applied and before taxes and shipping are calculated—to destinations in the continental 48 US states.

When you place an order, you will get a confirmation email. Once your order has left our warehouse, we will email your tracking information to you. Your carrier can give you an estimated arrival date. Most carriers provide step-by-step updates if you request them.

Express shipping is available via FedEx. Rates are calculated by package weight and destination. These options and their rates will be available during checkout.