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Sea to Summit

Thermolite Reactor Extreme Liner

From $64.90
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The ultimate solution to extending the warmth of your sleeping bag, the Sea To Summit Thermolite Extreme Reactor Liner increases comfort without adding excessive weight and bulk to your adventure kit.

Made with 110g/m2 Thermolite® fabric, the Thermoilite Extreme has a spacious design and stretchy fabric to cater for tall and restless sleepers and a drawcord hood to really trap the warmth when the mercury goes south.

THe liner also increases the life of your sleeping bag as they are much easier to throw in the washing machine than your expensive technical sleeping bag.

  • Mummy shape with box foot
  • Adds up to 15°C of warmth to a sleeping bag
  • Drawcord hood Stretch fabric
  • Machine washable
  • Includes stuff sack
Snowys Code:
Supplier Code:
Max. User Height:
235 cm
Internal Girth:
180 cm
External Dimensions:
210L x 90W cm
Packed Dimensions:
17L x 11W x 11H cm
110g/m2 Thermolite®
0.399 Kg
Suggested Use:
Hiking | Trekking
Limited Lifetime

Delivery to

Pick up from Snowys

92 Richmond Rd, Keswick SA

Opening hours:
Mon - Fri: 9am - 5.30pm
Saturday: 9am - 5pm
Sunday: 12pm - 5pm
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