REI Co-op Magma 15 Sleeping Bag
Compare prices from top U.S. retailers and find the best available deal.
MSRP
MSRP
Manufacturer's Suggested Retail Price. Note that MSRP values are not always consistent across retailers and may fluctuate or be inflated for marketing purposes.
$399.00
Typical
Typical Price
The median (middle price point) for the selected variant over the past 6 months—half the time it was cheaper, half the time it was more expensive.
$399.00
Hist Low
Historical Low
The lowest price GearSnag has ever tracked for this product variant.
$279.29
Current
Current Best Price
The current best offer available for the selected variant.
$299.19
Available Colors
Our Verdict: Awesome Deal
This price is very close to the lowest we've tracked for this product. At $299.19, it's below the typical price of $399.00 and near the historical low of $279.29.
Worth buying now.
Odyssey Gray
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Price History
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Product Details
Product Details
The updated REI Co-op Magma 15 sleeping bag ensures comfort and toasty warmth without adding extra weight. An extended range of sizes delivers your best fit for better sleep.
Key Specifications
| Brand | REI Co-op |
| Category | Backpacking sleeping bags |
| Available Sizes | LONG, LONG WIDE, MEDIUM, MEDIUM WIDE, SHORT, SHORT WIDE |
| Available Colors | Odyssey Gray |
Where to Buy
Available at 1 retailer
Last Updated: May 23, 2026