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Boost 650™ 20F/-6C Sleeping Bag

Marsoni M251S
Sale price$159.97
Pay 4 payments of $39.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Boost 650™ 20F/-6C Sleeping BagStay cozy and comfy on your next backpacking trip with the Boost 650 20F 6C Sleeping Bag. Its customizable shape and warmth options allow for personalized comfort while the WarmZip technology adds an extra 10F 6C of warmth. With multi use arm holes and 650 fill hydrophobic down, this bag is perfect for any adventure.
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Your Boost 650™ 20F/-6C Sleeping Bag orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 785 reviews
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Shopper scott
New York, US
★★★★★ 5
Ordering one of each color
Color: Dark Grey, Size: X-Large
Good quality for price. Probably the best item i have ever bottom off Amazon and this int a lie. I love this 1/4 zip vest. Works perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 1
To heavy
Color: Black, Size: X-Large
Vest is heavy and frankly very warm can’t see in what environment I’d wear it because at 40-50 I would use light down coat with sleeves I returned from t same day I reviewed it
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Reviewed in the United States on January 8, 2026
T
Verified Purchase
Tim R.
Grantham, US
★★★★★ 5
High quality
Wow what a pullover. If I could give 10 stars I would go off of your chest size. Perfect fit and super high quality.
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Reviewed in the United States on February 15, 2026
A
Verified Purchase
Alfredo Fernandez
Houston, US
★★★★★ 5
LOVE IT
Color: Light Blue, Size: X-Large
LOVE IT!!!! Coming for more!!!! Perfect fit, perfect size, i simply love it
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Reviewed in the United States on March 31, 2026
R
Verified Purchase
Robert W Warnock
Carnegie, US
★★★★★ 5
Love it
Color: Red, Size: Large
Excellent shirt
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Reviewed in the United States on May 24, 2026

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