Tamarack Outdoors

Sea To Summit Thermolite® Reator

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47.00 GBP
(-15.00%) 39.95 GBP
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Sea To Summit Thermolite® Reator
The Thermolite® Reactor increases sleeping bag performance by up to 8oC. Our best selling sleeping bag liner!

The REACTOR is made from 80g/m2 Thermolite® - the lightest weight Thermolite® fabric available. Thermolite® is a hollow core fibre that provides amazing warmth for its weight and remains extremely breathable. The REACTOR adds up to 8oC of warmth to a sleeping bag or can be used alone as a warm weather bag.

 - Lighter weight, more packable than fleece
 - Mummy shape with a box foot
 - Draw cord hood with a mini cord lock
 - Contrasting colour along the top edge makes it easier to find the opening
 - Packs into its own Ultra-Sil stuff sack

Weight: 348g
Dimensions: 210 x 90cm
Suitability: Cool weather

THERMOLITE® Insulation: Designed for ultimate performance, is made from specially engineered fibers to achieve a high CLO value with low weight. THERMOLITE® HL-1 high loft insulation is a fiberfill constructed with a unique 3D crimp of hollow-core and solid fibers, which provide excellent lightweight warmth with superior durability.

The THERMOLITE® insulation lofts up inside the Air Sprung Cells™ to prevent convective heat loss from your warm body to the cold ground. Exkin Platinum® and THERMOLITE® are combined to great effect in each of the Insulated versions of our mats.