Enhance your sleeping bag’s warmth with the Sea To Summit Thermolite Reactor Extreme Sleeping Bag Liner, a must-have for those venturing into cooler climates. Crafted from Thermolite fabric, this liner is engineered to increase your sleeping bag’s performance by up to 25F, making it an ideal companion for alpine expeditions or chilly nights under the stars. The fabric’s hollow core fibers trap heat and offer exceptional warmth without adding excessive bulk, ensuring you stay toasty throughout the night. Lightweight and easy to pack, this liner also extends the life of your sleeping bag by protecting it from oils and dirt.

PRODUCT CONDITION

This UnNew Sea to Summit Reactor Thermolite Extreme Sleeping Bag Liner is in Good condition.

Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item.

With this item, the following damages were observed:

• Use
• Older version, closed footbox
• Dirt and debris

  TECH SPECS

• Brand: Sea to Summit
• Size: Compact, 78 x 31 inches
• 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
• Thermolite Pro technology uses knitted, hollow-core fibers and absorbing infrared ceramic pigments to reflect your body’s heat back for enhanced warmth and comfort
• HeiQ Fresh odor control technology helps keep the liner fresh even after extended use
• Knitted fabric provides incredible stretch and freedom of movement in this mummy-shaped liner and works seamlessly with sleeping bags of any shape
• Shape: Mummy
• Best Use: Backpacking