

Hero image 0 of Coleman Big Bay™ 20° Big & Tall Contour Sleeping Bag, 0 of 8
Coleman Big Bay™ 20° Big & Tall Contour Sleeping Bag
Key item features
- Generous Sizing: Accommodates adults up to 6 feet 5 inches, providing ample space for taller individuals.
- Thermal Insulation: Features Coletherm MAX Insulation for superior heat retention, effective in temperatures as low as 20°F.
- Integrated Headrest: A contour shape with a cinched hood offers a built-in headrest for enhanced comfort and added warmth.
- Ventilated Footbox: Includes a J-zipper, allowing for convenient ventilation of the footbox on warmer nights.
- Efficient Storage: Comes with a compressible stuff sack, facilitating quick and easy packing and storage of the sleeping bag.
- Draft Prevention: Equipped with a Thermolock draft tube to prevent heat loss through the zipper, maintaining warmth.
Generated by AI
Specs
- Minimum temperature20 ºF
- Sleeping bag typeRectangular Sleeping Bags
- Fill materialEcotherm
- Weight4.9 lb
- FeaturesDual Lined, Windproof
- Size4.9 lbs
Reviews summary
Pros
- : Provides ample space to turn and move around.
- : Made with strong materials that last.
- : Suitable for outdoor and indoor use cases.
- : Operates without getting stuck.
- : Provides extra padding.
Generated by AI
Current price is USD$67.99
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Thu, Feb 12
|Sold and shipped by ResponsiblePrices31
4.444444444444445 stars out of 5, based on 36 seller reviews(4.4)36 seller reviews
Free 30-day returns
Other sellers
$82.12
Shipping, arrives by tomorrow to Columbus, 43215
Sold by The Act of Living
Fulfilled by Walmart
Free 90-day returns
Compare with similar items
| Product | Viewing this itemColeman Big Bay™ 20° Big & Tall Contour Sleeping Bag ![]() $67.99 current price $67.99384.8 out of 5 Stars. 38 reviews | Coleman Biscayne™ 40°F Big and Tall Sleeping Bag ![]() $58.99 current price $58.99484.5 out of 5 Stars. 48 reviews | Coleman Arch Bay™ 30°F Sleeping Bag ![]() $80.49 current price $80.49614.5 out of 5 Stars. 61 reviews | Coleman Autumn Glen™ 50°F Sleeping Bag ![]() $53.99 current price $53.9955 out of 5 Stars. 5 reviews | Coleman Company 2207119 Flatlands™ SLEEPING BAG ![]() Now $56.75 current price Now $56.75, Was $64.49$64.49 544.9 out of 5 Stars. 54 reviews |
|---|
| Minimum temperature | 20 ºFColeman Big Bay™ 20° Big & Tall Contour Sleeping Bag | 40 ºFColeman Biscayne™ 40°F Big and Tall Sleeping Bag | 30 ºFColeman Arch Bay™ 30°F Sleeping Bag | 50 ºFColeman Autumn Glen™ 50°F Sleeping Bag | 50 ºFColeman Company 2207119 Flatlands™ SLEEPING BAG |
|---|---|---|---|---|---|
| Sleeping bag type | Rectangular Sleeping BagsColeman Big Bay™ 20° Big & Tall Contour Sleeping Bag | Rectangular Sleeping BagsColeman Biscayne™ 40°F Big and Tall Sleeping Bag | Rectangular Sleeping BagsColeman Arch Bay™ 30°F Sleeping Bag | Rectangular Sleeping BagsColeman Autumn Glen™ 50°F Sleeping Bag | Rectangular Sleeping BagsColeman Company 2207119 Flatlands™ SLEEPING BAG |
| Fill material | EcothermColeman Big Bay™ 20° Big & Tall Contour Sleeping Bag | ThermolockColeman Biscayne™ 40°F Big and Tall Sleeping Bag | EcothermColeman Arch Bay™ 30°F Sleeping Bag | ThermoTechColeman Autumn Glen™ 50°F Sleeping Bag | EcothermColeman Company 2207119 Flatlands™ SLEEPING BAG |
| Weight | 4.9 lbColeman Big Bay™ 20° Big & Tall Contour Sleeping Bag | 5.5 lbColeman Biscayne™ 40°F Big and Tall Sleeping Bag | 3.7 lbColeman Arch Bay™ 30°F Sleeping Bag | 4.2 lbColeman Autumn Glen™ 50°F Sleeping Bag | 5.3 lbColeman Company 2207119 Flatlands™ SLEEPING BAG |
Now hiding additional rows in the Table
About this item
Product details
Cold-weather camping is easy when you have a Big Bay 20° Big & Tall Contour Sleeping Bag. From weekend camping trips to stargazing nights in the backyard, this sleeping bag's Coletherm Max insulation provides superior heat retention in temps as low as 20°F. Tend to run cold? The cinched hood pulls double-duty as both a headrest and an extra source of warmth, and the Thermolock draft tube helps to lock in heat so you stay comfortable when the temps drop.
- BIG & TALL SIZE: Fits adults up to 6 ft. 5 in
- INSULATED BODYu200b: Coletherm™ MAX Insulation provides superior heat retention in temps as low as 20°F
- BUILT-IN HEADREST: Contour shape with cinched hood provides a headrest with more comfort and warmth
- FOOT VENTILATION: J-zipper lets you air out footbox on warmer nights
- COMPRESSIBLE STUFF SACK: Makes it easy to quickly pack up and store sleeping bag
- HEAT RETENTION: Thermolock™ draft tube prevents heat loss through the zipper
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Directions
Fabric Care Instructions
Machine washable
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
Best seller Coleman Montauk 20?F Big and Tall Sleeping Bag $58.77
Best seller
2 optionsAvailable in additional 2 optionsSponsored$5877current price $58.77Coleman Montauk 20?F Big and Tall Sleeping Bag
2484.6 out of 5 Stars. 248 reviewsSave withPickup todayDelivery todayShipping, arrives todayColeman 110664 30 deg Palmetto Sleeping Bag, Red $70.63
$7063current price $70.63Coleman 110664 30 deg Palmetto Sleeping Bag, Red
Shipping, arrives in 3+ daysKingCamp XL Lightweight Cotton Flannel Sleeping Bag - Cold Weather Ready, 5℉-39℉, Envelope Design for Adults, Ideal for Backpacking & Camping, 5.07LBS ,Left (Coffee) $47.15 Was $52.99
SponsoredNow$4715current price Now $47.15, Was $52.99$52.99More options from $44.99KingCamp XL Lightweight Cotton Flannel Sleeping Bag - Cold Weather Ready, 5℉-39℉, Envelope Design for Adults, Ideal for Backpacking & Camping, 5.07LBS ,Left (Coffee)
1984.5 out of 5 Stars. 198 reviewsSave withShipping, arrives tomorrowColeman Arch Bay™ 30°F Sleeping Bag $80.49
$8049current price $80.49Coleman Arch Bay™ 30°F Sleeping Bag
614.5 out of 5 Stars. 61 reviewsShipping, arrives in 3+ daysColeman Brazos™ 20°F Sleeping Bag $58.99
2 optionsAvailable in additional 2 options$5899current price $58.99More options from $53.99Coleman Brazos™ 20°F Sleeping Bag
1124.4 out of 5 Stars. 112 reviewsShipping, arrives in 3+ daysColeman Biscayne™ 40°F Big and Tall Sleeping Bag $58.99
$5899current price $58.99Coleman Biscayne™ 40°F Big and Tall Sleeping Bag
484.5 out of 5 Stars. 48 reviewsShipping, arrives in 3+ daysReduced price FUNDANGO Two Person Sleeping Bags with Pillows 220cm*150cm Double Camping Sleeping Bags with Compression Sack Queen Size 39.2°F-62.6°F Keep Warm Sleeping Bag, 6.1lbs, Blue $44.43 Was $74.99
SponsoredNow$4443current price Now $44.43, Was $74.99$74.99More options from $22.99FUNDANGO Two Person Sleeping Bags with Pillows 220cm*150cm Double Camping Sleeping Bags with Compression Sack Queen Size 39.2°F-62.6°F Keep Warm Sleeping Bag, 6.1lbs, Blue
3274.4 out of 5 Stars. 327 reviewsSave withColeman 33 x 75 in. Fleece Sleep Bag $35.50 Was $43.54
Now$3550current price Now $35.50, Was $43.54$43.54Coleman 33 x 75 in. Fleece Sleep Bag
194.6 out of 5 Stars. 19 reviewsSave withShipping, arrives in 2 daysColeman Autumn Glen™ 50°F Sleeping Bag $53.99 $12.86/ea
$5399current price $53.99$12.86/eaColeman Autumn Glen™ 50°F Sleeping Bag
55 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysColeman Company 2207119 Flatlands™ SLEEPING BAG $56.75 Was $64.49
3 optionsAvailable in additional 3 optionsNow$5675current price Now $56.75, Was $64.49$64.49More options from $54.99Coleman Company 2207119 Flatlands™ SLEEPING BAG
544.9 out of 5 Stars. 54 reviewsShipping, arrives in 3+ daysKingCamp XL Cotton Flannel Sleeping Bags, Oversized Weatherproof 3-Season Sleep bag with hood for Camping & Hiking & Backpacking, 17.6℉-54℉ (Black) $62.99 Was $69.99
Now$6299current price Now $62.99, Was $69.99$69.99More options from $59.99KingCamp XL Cotton Flannel Sleeping Bags, Oversized Weatherproof 3-Season Sleep bag with hood for Camping & Hiking & Backpacking, 17.6℉-54℉ (Black)
1914.3 out of 5 Stars. 191 reviewsSave withShipping, arrives tomorrowSlumberjack Sky Pond 40-Degree Mummy Sleeping Bag, 33"x84" $35.11 Was $54.95
Now$3511current price Now $35.11, Was $54.95$54.95Slumberjack Sky Pond 40-Degree Mummy Sleeping Bag, 33"x84"
2974.6 out of 5 Stars. 297 reviewsSave withShipping, arrives in 2 daysBest seller Ozark Trail 35F Doublewide Sleeping Bag $58.77
Best seller
$5877current price $58.77Ozark Trail 35F Doublewide Sleeping Bag
1994.6 out of 5 Stars. 199 reviewsSave withPickup todayDelivery todayShipping, arrives todayBest seller Ozark Trail Youth warm weather rectangle sleeping bag - Blue & Red (youth size 64" x 28") $15.77
Best seller
4 optionsAvailable in additional 4 options$1577current price $15.77More options from $14.77Ozark Trail Youth warm weather rectangle sleeping bag - Blue & Red (youth size 64" x 28")
5354.6 out of 5 Stars. 535 reviewsSave withPickup todayDelivery todayShipping, arrives todayRollback Ozark Trail Oversized 30F Cool Weather Sleeping Bag, Gray $24.97 Was $29.98
Rollback
2 optionsAvailable in additional 2 optionsNow$2497current price Now $24.97, Was $29.98$29.98Options from $24.97 – $49.94Ozark Trail Oversized 30F Cool Weather Sleeping Bag, Gray
9544.4 out of 5 Stars. 954 reviewsSave withPickup todayDelivery todayShipping, arrives todayColeman Kompact 40 Degree F Rectangle Sleeping Bag, Tiger Lily $74.99
$7499current price $74.99Coleman Kompact 40 Degree F Rectangle Sleeping Bag, Tiger Lily
594.8 out of 5 Stars. 59 reviewsSave withShipping, arrives in 2 days50+ bought since yesterday Ozark Trail 50F Flannel Lined Rectangle Adult Sleeping Bag - Blue (75" x 33") $24.33
50+ bought since yesterday
4 optionsAvailable in additional 4 options$2433current price $24.33Options from $24.33 – $60.88Ozark Trail 50F Flannel Lined Rectangle Adult Sleeping Bag - Blue (75" x 33")
8674.5 out of 5 Stars. 867 reviewsSave withPickup todayDelivery todayShipping, arrives todayBest seller SUNOYAR Sleeping Bag, Waterproof Portable Sleeping Bags for Adults with Compression Sack for All Season Camping, Hiking, Tent, Travel, Green $29.99 Was $69.99
Best seller
Now$2999current price Now $29.99, Was $69.99$69.99SUNOYAR Sleeping Bag, Waterproof Portable Sleeping Bags for Adults with Compression Sack for All Season Camping, Hiking, Tent, Travel, Green
2464.3 out of 5 Stars. 246 reviewsSave withShipping, arrives tomorrowRollback KingCamp 3-Season Cold Weather Sleeping Bag - Lightweight, Waterproof & Compression Sack Included, 27°F-54°F, Right Zip Design for Adults, Ideal for Camping, Backpacking & Travel (Grey) $29.89 Was $49.99
Rollback
Now$2989current price Now $29.89, Was $49.99$49.99Options from $29.89 – $49.99KingCamp 3-Season Cold Weather Sleeping Bag - Lightweight, Waterproof & Compression Sack Included, 27°F-54°F, Right Zip Design for Adults, Ideal for Camping, Backpacking & Travel (Grey)
1914.2 out of 5 Stars. 191 reviewsSave withShipping, arrives tomorrowBest seller Tesleader Sleeping Bag for Adults and Kids,Backpacking Sleeping Bag for Cold Weather(Left Zipper) $19.99
Best seller
20 optionsAvailable in additional 20 options$1999current price $19.99Options from $19.99 – $23.99Tesleader Sleeping Bag for Adults and Kids,Backpacking Sleeping Bag for Cold Weather(Left Zipper)
3604.1 out of 5 Stars. 360 reviewsSave withShipping, arrives tomorrow
Popular items in this category
Best selling items that customers love
Coleman Montauk 40?F Big and Tall Sleeping Bag $46.92
2 optionsAvailable in additional 2 optionsSponsored$4692current price $46.92Options from $46.92 – $93.84Coleman Montauk 40?F Big and Tall Sleeping Bag
1214.4 out of 5 Stars. 121 reviewsSave withPickup todayDelivery todayShipping, arrives todayColeman Big Basin™ 15 Big & Tall Sleeping Bag $106.49
$10649current price $106.49Coleman Big Basin™ 15 Big & Tall Sleeping Bag
304.7 out of 5 Stars. 30 reviewsShipping, arrives in 3+ daysColeman Flatlands™ 35°F Big & Tall Sleeping Bag $54.99 Was $99.99
2 optionsAvailable in additional 2 optionsNow$5499current price Now $54.99, Was $99.99$99.99Coleman Flatlands™ 35°F Big & Tall Sleeping Bag
374.7 out of 5 Stars. 37 reviewsShipping, arrives in 3+ daysColeman Tandem 3-IN-1 45 Tall Sleeping Bag $119.99
$11999current price $119.99Coleman Tandem 3-IN-1 45 Tall Sleeping Bag
184.2 out of 5 Stars. 18 reviewsShipping, arrives in 3+ daysColeman Montauk™ 40°F Big and Tall Mummy Sleeping Bag, Black, Adult $68.97
2 optionsAvailable in additional 2 options$6897current price $68.97Coleman Montauk™ 40°F Big and Tall Mummy Sleeping Bag, Black, Adult
654.9 out of 5 Stars. 65 reviewsSave withPickup todayDelivery todayShipping, arrives todayColeman Arch Bay™ 15°F Big & Tall Sleeping Bag $89.97
2 optionsAvailable in additional 2 options$8997current price $89.97Coleman Arch Bay™ 15°F Big & Tall Sleeping Bag
664.7 out of 5 Stars. 66 reviewsSave withShipping, arrives tomorrowColeman Sun Ridge Sleeping Bag - Water-Resistant, Rectangular, 40°F - 33" x 75", Green $70.42
$7042current price $70.42Coleman Sun Ridge Sleeping Bag - Water-Resistant, Rectangular, 40°F - 33" x 75", Green
174.9 out of 5 Stars. 17 reviewsShipping, arrives in 3+ daysColeman 2000018126 Aspen Meadows 39 x 81 in. Sleeping Bag $131.43
$13143current price $131.43Coleman 2000018126 Aspen Meadows 39 x 81 in. Sleeping Bag
Shipping, arrives in 3+ daysColeman Big Game™ 0°F Big & Tall Sleeping Bag $194.99
$19499current price $194.99Coleman Big Game™ 0°F Big & Tall Sleeping Bag
224.6 out of 5 Stars. 22 reviewsShipping, arrives in 3+ daysColeman Brazos 20 Deg F Sleeping Bag 2205665 $75.55
$7555current price $75.55Coleman Brazos 20 Deg F Sleeping Bag 2205665
113.9 out of 5 Stars. 11 reviewsShipping, arrives in 3+ daysColeman Kompact™ 20°F Rectangle Sleeping Bag $99.99
3 optionsAvailable in additional 3 options$9999current price $99.99More options from $54.99Coleman Kompact™ 20°F Rectangle Sleeping Bag
1494.8 out of 5 Stars. 149 reviewsShipping, arrives in 3+ daysColeman Aspen Meadows 30-Degree Big and Tall Sleeping Bag $131.27
$13127current price $131.27Coleman Aspen Meadows 30-Degree Big and Tall Sleeping Bag
34.3 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysColeman Kids Camo™ 45°F Youth Sleeping Bag, Blue Camo $48.49
$4849current price $48.49Coleman Kids Camo™ 45°F Youth Sleeping Bag, Blue Camo
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ days
Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Provides ample space to turn and move around.
- : Made with strong materials that last.
- : Suitable for outdoor and indoor use cases.
- : Operates without getting stuck.
- : Provides extra padding.
Generated by AI
Customer images






+13 images
Sort by |
Showing 1-3 of 34 reviews
May 4, 2025
Max B
5 out of 5 stars review
Seller Verified Purchase
Big bay
Comfy, warm, packable, and big. Was perfect for a 4 day backpacking trip with temps dropping to 40 at night.
Review from coleman.com
Helpful?1WSR3GI0KSVM13164250919
Nov 13, 2025
Jason
Item details
Sold byResponsiblePrices31Minimum temperature: 20 ºF
5 out of 5 stars review
Verified Purchase
I had difficulty finding the product. Found the product on the Walmart site at a great price.
Incentivized Review
Helpful?1WSR3GI0KSVM13164250919
Apr 13, 2022
Piccolo
5 out of 5 stars review
Seller Verified Purchase
Best bag I've ever owned!
This bag is really comfortable and soft with plenty of room to turn on your side and move your legs in!
Review from coleman.com
Helpful?1WSR3GI0KSVM13164250919



















