Boab Sleeping Bag: 30F Synthetic
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Boab 30F Sleeping Bag offers roomy comfort and versatility for car camping adventures
What Our Gearhead® Experts Are Saying:
“I love how spacious and comfortable this bag is—perfect for car camping and van life. The full-length zipper gives me ventilation when I need it, and on warmer nights, I can fully unzip it and use it as a quilt. Plus, knowing it’s made with recycled materials makes it an even better choice for outdoor adventures.”
Designed for campers who prioritize comfort and versatility, the Sea to Summit Boab 30F Sleeping Bag offers a roomy fit and thoughtful features for nights under the stars. Its full-length two-way zipper provides customizable ventilation, while the generous cut allows for plenty of movement—ideal for those who prefer extra space compared to traditional mummy bags.
The synthetic insulation is 100% recycled, ensuring eco-friendly warmth even in damp conditions. On warm nights, the Boab 30F fully unzips to transform into a cozy quilt, making it an adaptable companion for summer camping trips and vehicle-based adventures. Whether sleeping under the stars or lounging by the fire, this bag delivers comfort without compromise.
Details
- Spacious, comfort-focused sleeping bag ideal for car camping and van life
- 100% recycled synthetic insulation provides warmth even when damp
- Full-length, two-way zipper allows for ventilation and temperature control
- Can be unzipped and used as a quilt on warm nights
- Bluesign-approved recycled polyester shell and lining for sustainability
- Generous fit offers more room than traditional mummy bags
- Item #STSZ0AP
- Responsible Collection
- Recycled/Repurposed, Bluesign Approved (fabric), Responsibly Sourced (insulation)
- Material
- [face fabric] 50D recycled polyester, PFC-free DWR finish, [lining] 50D recycled polyester
- Insulation
- 100% RCS certified recycled polyester
- Shape
- semi-rectangular
- Zipper
- full-length
- Max User Height
- [short] 5ft 6in, [regular, regular wide] 6ft, [long] 6ft 6in
- Shoulder Circumference
- [short] 56in, [regular] 60in, [regular wide] 67.7in, [long] 63.7in
- Hip Circumference
- [short] 53.1in, [regular] 57in, [regular wide] 65in, [long] 61in
- Foot Circumference
- [short] 35.4in, [regular] 39.4in, [regular wide] 47.2in, [long] 43.3in
- Bag Length
- short, regular, regular wide, long
- Venting
- double-slider through footbox
- Degree
- 30F
- European Norm/ISO Comfort Rating
- 34F
- European Norm/ISO Lower Limit Rating
- 30F
- Claimed Weight
- [short] 2lb 11.3oz, [regular] 3lb 1oz, [regular wide] 3lb 6.7oz, [long] 3lb 7.1oz
- Activity
- weekend camping
- Manufacturer Warranty
- lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 8 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageSeptember 26, 2025
Light and warm
[This review was collected as part of a promotion.] Does the job well. Make sure you aren’t going to bed in layers of clothes. Sleeping bags are designed to hold warmth from body heat. Go to bed in base layers at most.
Originally reviewed on Sea to Summit
September 16, 2025
Great sleeping bag
[This review was collected as part of a promotion.] Used it recently, temp went down to 8 Celsius and was very comfortable. Got the Regular wide 1c, like the extra room. Zipper are great.
Originally reviewed on Sea to Summit
September 16, 2025
Great bag
[This review was collected as part of a promotion.] This is a really great all around bag. Not crazy heavy and being able to unzip the bottom for ventilation keeps you comfortable in the warmer months but also super warm when it gets chillier. This past weekend I went on a trip when it got pretty chilly and damp and I was super cozy. The material makes it great for damp and wet weather by repelling water but not making it all sticky. Love this bag.
Originally reviewed on Sea to Summit
September 16, 2025
Boab synthetic sleeping bag
[This review was collected as part of a promotion.] The boab synthetic sleeping is a great car camping or base camping bag. It's key feature is that it allows you to unzip the bag all the way flat like blanket. It's very roomy even for tall people. The zippers are also another key feature. The zippers have some chord weaved through them that helps prevent snags and ease the zipping process. Although the boab sleeping bag rolls up wide and heavy, 5 lbs, its weight is not ideal for backpacking. You could still fit it in a back pack. For the price point the boab sleeping bag is a great buy with multiple length and width options. Along with excellent ventilation.
Originally reviewed on Sea to Summit
September 16, 2025
Great sleeping bag!
[This review was collected as part of a promotion.] Keeps you warm and not too bad in somewhat warm weather. Very comfortable
Originally reviewed on Sea to Summit
August 28, 2025
wide love
[This review was collected as part of a promotion.] I spend most my summer in a sleeping bag in Grand Canyon. I've been looking for a bag that is synthetic, offers more leg space than a mummy bag but with a hood so I don't loose my pillow in the river when I sleep on my raft. Not too bulky so it fits nicely in my dry bag. Zips all the way open so on warmer nights I can just sleep on top of it. Perfect fit for this traveling river girl.
Originally reviewed on Sea to Summit
August 25, 2025
The Perfect Summer Bag!
[This review was collected as part of a promotion.] I'm segment backpacking the Colorado Trail and needed a lighter weight bag for the warmer trips out, and this bag is perfect all the way around, literally! I'm 5'2", 115# and the short length is wonderful in terms of roominess, length, and packability. The included compression sack really gets this bag cinched down. The zipper is easy to use, it doesn't catch and it's a great option to open the foot of the bag or open it all the way into a quilt! This sleeping bag really is the best!!
Originally reviewed on Sea to Summit
April 2, 2025
Durable and Warm
[This review was collected as part of a promotion.] Seems durable which is what I wanted in contrast to my down bag. I appreciate the shorter length!
Originally reviewed on Sea to Summit
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