🔥 Stay warm, pack smart, and never miss the adventure!
The Reactor Insulated Sleeping Bag Liner by Sea to Summit uses advanced Thermolite Pro hollow-core fibers and infrared ceramic pigments to reflect body heat, delivering superior warmth in a lightweight, compact mummy-shaped design. Perfect for winter outdoor activities, it features a customizable drawcord footbox compatible with select Free-Flow Zip sleeping bags, making it an essential upgrade for serious adventurers seeking comfort and hygiene on the go.
| Age Range | Adult |
| Color | SPICY ORANGE-C |
| Size | Compact (Max User Height: 177cm) |
| Style | Extreme Compact (78 X 31.5) |
| insulation-material-type | Thermolite |
| Length | 78 inches |
| Weight | 0.81 Pounds |
| Width | 31.5 inches |
| Shape | Mummy |
| Material Type | thermolite |
| Maximum Height Recommendation | 7 Feet |
| Outer Material | thermolite |
| Season | Winter |
| Features | Advanced Insulation Technology |
| Sport | Mountaineering, Climbing, Backpacking, Hiking |
| Batteries Included? | No |
| Brand | Sea to Summit |
| fill material type | Thermolite hollow-core fibers |
| Department | unisex, all ages |
| Manufacturer | Sea to Summit |
| Item model number | SS42100 |
| Product Dimensions | 215.9 x 80.01 x 7.62 cm; 367.41 g |
| ASIN | B0CT67MSSN |
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