Stay cozy in the Coleman Big Bay Contour Sleeping Bag for cold-weather adventures
What Our Gearhead® Experts Are Saying:
"The Big Bay 20°F Sleeping Bag is my go-to for camping when temperatures drop. Its spacious design is perfect for taller campers like me, and I love the added warmth from the cinchable hood and draft tube. Plus, the foot ventilation is a lifesaver for those warmer nights."
When cold nights call for extra comfort, the Coleman Big Bay 20°F Big & Tall Contour Sleeping Bag delivers warmth and space. Designed with Coletherm™ Max insulation, this sleeping bag retains heat even when temperatures dip to 20°F, making it ideal for chilly camping trips or backyard stargazing.
The Big Bay´s contoured design with a cinchable hood doubles as a cozy headrest, while the Thermolock™ draft tube ensures no warmth escapes through the zipper. Need to cool down? The J-zipper opens the footbox for easy ventilation. Comfort-focused features like the soft fleece-lined footbox and Comfort Cuff™ make this bag a dreamy retreat after a long day outdoors.
Details
- Big & Tall sleeping bag for cold-weather camping down to 20°F
- Coletherm™ Max insulation retains warmth in low temperatures
- Contoured hood adds comfort and headrest functionality
- J-zipper opens footbox for adjustable ventilation on warm nights
- Thermolock™ draft tube locks in heat and prevents zipper drafts
- Soft fleece-lined footbox and Comfort Cuff™ for cozy softness
- Roomy interior fits adults up to 6 ft. 5 in, with 36 x 85 in dimensions
- Includes a compressible stuff sack for easy packing and storage
- Item #CMNK1EW
Tech Specs
- Material
- synthetic
- Insulation
- Coletherm MAX
- Shape
- semi-rectangular
- Zipper
- J, full lenth
- Bag Length
- 6ft 5in
- Draft Tube
- Thermolock
- Venting
- J-zipper footbox
- Degree
- 20°F
- Activity
- camping, travel





1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.