BEST USE: Thermal Boost
WEIGHT: 14.8oz | 420g
LENGTH: 85in | 216cm
PACKED SIZE: 9.8 x 3.5 x 5.5in | 25 x 9 x 14cm
The Reactor Fleece Liner built from hollow-core Thermolite® Pro fibers used in a grid-pattern to deliver our warmest sleeping bag liner and the core of any quality cold weather sleep system. You can regulate your temperature using the shoulder zippers and drawcord footbox, which also align perfectly with the Free-Flow Zip system of Sea to Summit sleeping bags. The versatile Reactor Fleece Liner delivers comfort across multiple seasons or can even be used as a stand-alone sleeping bag in warm weather. Additionally, the drawcord footbox offers plenty of ventilation and the versatility of walking around camp while still wearing your liner if needed.
- Thermal boost to retain heat and warmth, as the core of your sleep system the Reactor liner extends the performance of your sleeping bag and sleeping mat in the coldest of conditions
- Hollow-core Thermolite® EcoMade fibers are used in a grid-pattern fleece for maximum warmth retention
- Drawcord footbox can be opened or closed for optimal comfort and integrates perfectly with the footbox of our Free-Flow Zip system in select Sea to Summit sleeping bags
- HeiQ Fresh odour control technology helps keep the liner fresh even after extended use
- A mummy shape designed for maximum thermal efficiency and includes shoulder zippers and footbox drawcord for additional temperature regulation
Sea to Summit cultivates a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries” Australian attitude. From our West Australian base, we have grown into an award-winning global brand sold in more than 60 countries. Our original ethos ‘to equip and inspire’ continues to drive research and development of new techniques, materials, technologies and production methods. It inspires new product innovations that keep us at the forefront of delivering lighter, better made, better performing gear to outdoor enthusiasts and active travellers around the world
