Grey sleeping bag liner on a white background
Dark grey sleeping bag liner with yellow accents on a white background
Red sleeping bag liner on a white background
Person holding a yellow sleeping bag liner in stuff sack on a white background
Person holding a Sea to Summit Reactor Midweight sleeping bag on a white background
Person holding a Sea to Summit Reactor Fleece Weight sleeping bag liner.
Man wearing a grey hooded sleeping bag liner on a white background
Person wearing a dark grey and yellow hooded sleeping bag liner on a white background
Person wearing a red hooded sleeping bag liner on a white background
Grey sleeping bag liner with yellow trim on a white background
Person sitting inside a tent with yellow sleeping pad

Sea to Summit Reactor Sleeping Bag Liner

Sale price$89.99
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Tax included. Shipping calculated at checkout.

Warmth
Size

Need your summer sleeping bag to cut it on a shoulder season trip, or heading somewhere really cold but don't have the cash for an expedition bag? Sea to Summit's Reactor line of sleeping bag liners are the perfect way to boost the warmth of your sleep system, with three weight options suitable for a range of adventures.

Features

  • Thermolite® Pro technology with hollow-core fibres and infrared-absorbing pigments enhances warmth with minimal pack size (Lightweight and Midweight).
  • Thermolite® hollow-core fibres and grid fleece to trap warmth with minimal added weight (Fleeceweight).
  • Stretch-knit and shaped arm openings allow unrestricted movement.
  • Ergonomic design with a fitted hood delivers optimises warmth and comfort.
  • HeiQ Fresh odour control technology keeps the liner fresh on long trips.
  • Snap connectors at the shoulders pair with Sea to Summit sleeping bags to keep the liner securely in place.
  • Machine washable.
  • Constructed with recycled fibres and bluesign APPROVED materials.

Sizing


Short Regular Long
Dimensions 178 x 80 cm 193 x 80 cm 206 x 80 cm
Max User Height 170cm 185cm 198cm

Specifications


Weight Packed Size Adds Up Too
Lightweight Short 235g 10 x 18 x 10 cm 4°C
Lightweight Regular 255g 10 x 18 x 10 cm 4°C
Lightweight Long 270g 10 x 18 x 10 cm 4°C
Midweight Short 330g 11.5 x 19 x 11.5 cm 6°C
Midweight Medium 350g 11.5 x 19 x 11.5cm 6°C
Midweight Long 365g 11.5 x 19 x 11.5cm 6°C
Fleeceweight Short 365g 15 x 25 x 15 cm 8°C
Fleeceweight Medium 400g 15 x 25 x 15 cm 8°C
Fleeceweight Long 430g 15 x 25 x 15 cm 8°C

The standard local delivery time from our store in Melbourne for orders placed before noon is 2–7 business days via Australia Post standard delivery. Express Post is also available. Please see our Shipping page for more details. International Orders are subject to flight availability.

If you'd like to know availability and delivery times for a specific item please contact us and we will get back to you asap.

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why shop with us

Backpacking Light is Australia's original store dedicated to supplying Ultralight Hikers and Travellers. We offer great instore service, fast easy shipping and specialise in the lightest and most appropriate gear to suit your needs.

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