Sleeping Bag Buying Guide: How to Choose the Right One for Camping
Sea to Summit Basecamp 15F Down Sleeping Bag
$414.00 – to $444.00
Take vehicle-based camping to the next level with the Sea to Summit Basecamp 15F down sleeping bag. The hood fits a pillow from home, and the sides and footbox open for excellent ventilation.
Key Details
Fill
650+ fill-power duck down
Weight
Regular: 4 lbs. 0.3 oz.
Long: 4 lbs. 7.7 oz.
Compressed Volume
Regular: 13.9 liters
Long: 15 liters
Temperature Rating (F)
15 degrees (F)
- RDS-certified, 650+ fill-power duck down with a non-PFAS Ultra-Dry Down treatment to stay drier in damp conditions
- Lightweight 20-denier recycled polyester shell with a non-PFAS durable water repellent (DWR) finish to protect against wind and moisture
- 20-denier recycled polyester liner for greater comfort
- Free-Flow+ Zip System provides excellent temperature regulation and multiple sleeping bag configurations
- Relaxed semi-rectangular fit; for even more space, you can zip 2 Basecamp sleeping bags together as a double or unzip the upper section for use as a quilt
- Box baffle construction with vertical chest baffles in the torso for reduced down movement
- Oversize hood with adjustment cords has space for your favorite pillow from home
- Stuff sack included
- Sea to Summit Guarantee is offered for the lifetime of this product
Imported.
Temperature ratings are intended as a guideline to help you compare products, rather than a guarantee of warmth, since many different factors contribute to your comfort while you sleep. Backpacking bags are typically rated for temperature according to an independent testing protocol—currently International Organization for Standardization (ISO) 23537, though some older items followed European Norm (EN) 13537. Testing is based on a person wearing one base layer and a pair of socks, sleeping on an insulated surface with a minimum R-value of 5.38.
Each bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
View all Sea to Summit Camping Sleeping BagsEach bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
| Best Use | Camping |
|---|---|
| Tested Lower Limit | 15 degrees (F) - ISO |
| Tested Comfort | 25 degrees (F) - ISO |
| Temperature Rating (F) | 15 degrees (F) |
| Temperature Rating (C) | -9 degrees (C) |
| Weight | Regular: 4 lbs. 0.3 oz. Long: 4 lbs. 7.7 oz. |
| Shell | 100% RCS recycled polyester |
| Zipper Location | Left/Right |
| Insulation Type | Down |
| Water-Resistant Down | Yes |
| Fill | 650+ fill-power duck down |
| Fill Weight | Regular: 1 lbs. 12.9 oz. Long: 2 lbs. 3.4 oz. |
| Sleeping Capacity | 1-person |
| Lining | 100% RCS recycled polyester |
| Sleeping Bag Shape | Semirectangular |
| Fits Up To (in.) | Regular: 72 inches Long: 77 inches |
| Shoulder Girth (in.) | Regular: 76 inches Long: 80 inches |
| Hip Girth (in.) | Regular: 76 inches Long: 80 inches |
| Stuff Sack Size | 19.7 x 11.8 x 7.9 inches |
| Stuff Sack Volume | 26 liters |
| Compressed Volume | Regular: 13.9 liters Long: 15 liters |
| Gender | Unisex |
| Sustainability | Down certified to the Responsible Down Standard (RDS) Contains recycled materials |
Buying Advice
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Customer Images
kellyk126
Luxury Sleeping bag
1 year ago
[This review was collected as part of a promotion.] I’m super impressed with the quality of this sleeping bag. It is beyond comfortable with duck down feathers that are safe to get wet. It has so many features for a sleeping bag such as, many different zippers , pockets, a phone holder. It folds up so small and compact. I love that they do field tests with their products before they sell them. Definitely high end quality.
Originally posted on influenster.com
scottt1
High quality products
1 year ago
[This review was collected as part of a promotion.] Sea to Summit makes high-quality products and this sleeping bag is no exception. We already have a sleeping bag from this brand, so I didn’t have any doubts when ordering this one. It is super lightweight but very warm. All the detailing is precise and crafted perfectly. The sleeping bag is warm and it is very comfortable. The insulation is distributed evenly throughout the bag. it comes in this storage bag, but there’s also an included attachment to clip it to your backpack. It doesn’t take a lot of space, but it can be even packed more tightly.
Originally posted on influenster.com
sting
Light and easy to carry
1 year ago
[This review was collected as part of a promotion.] This bag really surprised me. When I got it and felt how light it was I didn’t expect it to keep warmth or be comfortable. Once unpacked the bag expanded to nearly double the thickness. It was also easy to roll back up and it into the storage bag where I’ve had to fight with other bags to get bag in its storage bag.
Originally posted on influenster.com
livfluenster
Incredibly light & versatile sleeping bag
1 year ago
[This review was collected as part of a promotion.] The Sea to Summit Basecamp Down Sleeping Bag is like a cozy cocoon for chilly nights under the stars! Its 15°F/-9°C rating will keep you snug even when the temperatures drop. What's impressive is how it manages to be incredibly warm while also feeling as light as a feather. You definitely won’t even notice the weight if you plan on hiking with this! The spacious design, adjustable hood, and draft opening in the bottom are thoughtful touches that promise a comfortable snooze. I can't wait to take it out on my summer adventures and experience firsthand how it delivers on warmth, comfort, and lightweight convenience!
Originally posted on influenster.com
moonlightkissed
Comfy and warm
1 year ago
[This review was collected as part of a promotion.] My husband is 6 foot tall and 250 lbs and was able to fit comfortably in this Basecamp Down sleeping bag from Sea to Summit with plenty of room to spare. This sleeping bag comes in its own storage bag and a thin bag was included. Plus it’s orange which he loves. Now we need to book a camping trip. I received this product compliments of Influenster.
Originally posted on influenster.com
mata1203
Light and Warm
1 year ago
[This review was collected as part of a promotion.] I am impressed with this sleeping bag. The size is huge and super roomy for one person. You won’t feel restricted at all. It’s warm and super light. If you ever want to hike and carry this with you, you won’t feel it at all. But I am not sure if I love this burnt orange colored one. :-).
Originally posted on influenster.com
terriw15
Amazing sleeping bag
1 year ago
[This review was collected as part of a promotion.] Wow this sleeping bag is awesome. It is so comfortable. The way the zippers are placed so that you can unzip for ventilation is wonderful. It has plenty of room so that I don’t feel constricted. The color is a nice burnt orange.
Originally posted on influenster.com
ammaa5
Made for me
1 year ago
[This review was collected as part of a promotion.] Pretty color, amazing and supplemental room and space. Wonderful comfort, quality and durability. Not overly heavy but still highlighting the comfort and the weight as perfect
Originally posted on influenster.com
emilyc597
Amazing
1 year ago
[This review was collected as part of a promotion.] I absolutely love this sleeping bag. Kept me warm all night and is made with such good quality. Perfect for all of your camping needs I highly recommend
Originally posted on influenster.com
Goran L.
Super comfortable
6 months ago
[This review was collected as part of a promotion.] I absolutely dig this Basecamp bag. This bag is of great quality. I recently went on a 3 night camping trip. I have a 4runner that I am able to sleep in with plenty of room so I got the Basecamp bag to use in it. The bag is very big with plenty of wiggle room, which is important to me since I flip and flopp around at night. There is also space for the next days clothes I can keep in the bag. The zippers allow for the bag to open in various configurations. -1°c and I was toasty warm. P. s. I sleep with two windows open that i mesh over for that fresh air feeling.
Originally posted on Sea to Summit
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