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Sea to Summit | SKU:
053401
New arrival
New arrival
New arrival
Sea to Summit | Reactor Fleeceweight Sleeping Bag Liner
Sea to Summit | Reactor Fleeceweight Sleeping Bag Liner - Short 5'6" is backordered and will ship as soon as it is back in stock.
$84.95
Unit price
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Free Ground Shipping On Orders Over $99
Free Ground Shipping On Orders Over $99
Orders are processed and shipped within 24 hours Monday - Friday, excluding holidays and when we attend events. Orders placed before 10am generally ship same day.
Rider Tested - Rider Approved
Rider Tested - Rider Approved
We only stock gear that has been tested and proven by riders to handle any adventure.
60 Day Returns + Free Exchanges
60 Day Returns + Free Exchanges
You have 60 days to process your return or exchange.
Free return shipping for exchanges if you need a different size.
Description
Description
Sea to Summit | Reactor Fleeceweight Sleeping Bag Liner
Boost your sleep system’s warmth with the Reactor Fleeceweight. Thermolite® hollow-core fibers and grid fleece trap and reflect body heat, adding up to 8°C|14°F with minimal weight. The stretch fleece and arm openings allow freedom of movement, while snap attachments fit Sea to Summit sleeping bags for easy access. Easy to clean and quick-drying, it features HeiQ Fresh odor control. Using a liner reduces sleeping bag washes, helping preserve loft and extend lifespan.
Specs
| Short |
Regular |
Long |
|
|---|---|---|---|
| Weight | 12.9oz | 14.1oz | 15.2oz |
| Max User Height | 5' 7" | 6' 1" | 6' 6" |
| Packed Size | 5.9 x 9.8 x 5.9 in | 5.9 x 9.8 x 5.9 in | 5.9 x 9.8 x 5.9 in |
Features
- Boosts Sleep System Warmth – Reactor Fleeceweight uses Thermolite® hollow-core fibers and grid fleece to trap warmth with minimal added weight
- Freedom to Move – Stretch-knit and shaped arm openings allow unrestricted movement, providing natural comfort throughout your sleep
- Technical Shape and Hood – Ergonomic design with a fitted hood delivers optimal warmth and comfort without extra weight or bulk
- Stay Fresh Longer – HeiQ Fresh odor control technology keeps the liner fresh after extended use
- Sleep System Integration – Snap connectors at the shoulders easily pair with Sea to Summit sleeping bags for quick, hassle-free entry and exit
- Easy to Keep Clean – Machine washable construction simplifies care and reduces wear on your sleeping bag over time
- Lower Impact Materials – Crafted with certified recycled fibers and bluesign APPROVED materials to minimize environmental impact
- Can be used on its own as a lightweight sleeping bag in warm-weather conditions
Materials
100% Post-Consumer Recycled Polyester
Stuff Sack: 100% Polyester
Made in China
Comparison Chart
Comparison Chart
Why Us?
Why Us?
Why Choose Moto Camp Nerd?
✅Our team personally tests every item (20+ years moto camping experience)
✅Pack sizes verified to fit motorcycle luggage systems
✅Direct access to real riders who camp for advice and support
✅Only gear that passes real-world testing gets in this store
❌ No generic outdoor gear that's
algorithm-chosen or just thrown in the store without reason.
Bottom line: You're supporting a small business with fellow riders and campers, not just buying a product.
Payment & Security
Payment methods
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