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Sea to Summit Reactor Insulated Sleeping Bag Liner
✅ In stock
F
Grade
Analysis Confidence
85%
Price verified Sep 30, 2026 2:30 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Sea to Summit North America
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓thermolite
✓Imported
✓Insulated sleeping bag liner delivers maximum warmth and improves personal hygiene in colder conditions
✓Thermolite hollow-core fibers and grid fleece trap and reflect body heat with minimal added weight, adding up to 14 degrees Fahrenheit
✓Freedom to move with stretch fleece and shaped arm openings for unrestricted comfort throughout sleep
✓Technical shape and fitted hood deliver optimal warmth; snap connectors integrate easily with Sea to Summit sleeping bags
✓Fleeceweight Short measures 70.1 x 31.5 inches and weighs 12.9 ounces; packs to 9.8 x 5.9 x 5.9 inches with a packed weight of 13.6 ounces
⚙️ Specifications
Brand
Sea to Summit
Occupancy
8
Shape
Mummy
Seasons
Winter
Temperature Rating
14 to 30 degrees Fahrenheit
Age Range (Description)
Adult
Material
thermolite
Fill Material
Thermolite
Closure Type
Snap
Item Weight
365 g
Fabric Type
thermolite
