Sea to Summit Basecamp 15F Down Sleeping Bag
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
- 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.
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.
| 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 |
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Customer Images
Luxury Sleeping bag
[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.
High quality products
[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.
Light and easy to carry
[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.
Incredibly light & versatile sleeping bag
[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!
Comfy and warm
[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.
Light and Warm
[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. :-).
Amazing bag
[This review was collected as part of a promotion.] Bag was purchased for my wife who sleeps very cold. No intention of using it for her below freezing but even 50 degree nights she gets cold in 20 degree bag. She hates the confinement of a traditional mummy bag. This bag is the best of both worlds? Almost offers the comfort of a regular bed with the warmth of a mummy bag. Was hesitant at first because of the roominess. For someone like my wife who sleeps cold but needs room this is the perfect bag from spring until fall. Ventilation, the ability to open it all the way and sleep like a taco. It also does pack down in a co pressing sack pretty well for a bag this size. Highly recommend
Amazing sleeping bag
[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.
Made for me
[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
Amazing
[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


