Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

−6%

Sea To Summit Reactor Fleeceweight Liner Long

198 cm
Price in EUR including VAT
was EUR80,53
Delivered between Wed, 13.5. and Tue, 19.5.
More than 10 pieces in stock at supplier
free shipping

Length2

Product details

The Reactor Fleeceweight Liner Long from Sea To Summit is an innovative sleeping bag liner designed to significantly enhance the thermal performance of your sleeping bag. With an additional warmth of up to 8 °C, this liner ensures a comfortable sleeping environment even in cooler temperatures. Made from heat-retaining Thermolite fleece, it not only provides comfort but also offers an eco-friendly solution as it is made from recycled materials. The practical technical hood and integrated arm openings allow for optimal freedom of movement, while the zippers facilitate easy access. Additionally, the liner reliably protects your sleeping bag from dirt, extending its lifespan. Ideal for travelers and outdoor enthusiasts who value warmth and functionality.

  • Increases sleeping bag warmth by up to 8 °C
  • Made from heat-retaining Thermolite fleece
  • Eco-friendly, recycled material
  • Integrated arm openings for freedom of movement
  • Protects the sleeping bag from dirt.

Key specifications

Filling material
Polyester
Comfort temperature up to
8 °C
Length
198 cm
Weight
420 g

General information

Item number
67419727
Manufacturer
Sea To Summit
Category
Sleeping bags
Manufacturer No.
053403
Release date
19.2.2026

Colour

Colour
Red
Exact colour description
Picante

Material

Material outside
Polyester
Filling material
Polyester

Sleeping bag properties

Sleeping bag type
Inner sleeping bag
Sleeping bag equipment
Hood

Sleeping bag temperature range

Comfort temperature up to
8 °C

Sleeping bag size

Maximum inside width
80 cm
Max. Height
198 cm

Origin

Country of origin
ChinaNew Zealand

Voluntary climate contribution

CO₂ emissions
12,38 kg
Climate contribution
EUR 0,31

Product dimensions

Format
198 x 80 cm
Length
198 cm
Width
80 cm
Weight
420 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Sleeping bags» category have a defect within the first 24 months?

Source: Galaxus
  • 3.Deuter
    0,1 %
  • 4.High Peak
    0,2 %
  • 4.Sea To Summit
    0,2 %
  • 6.Therm-a-Rest
    0,3 %
  • 7.Outwell
    0,4 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Sea To Summit
    Not enough data
  • Camp Active
    Not enough data
  • Cocoon
    Not enough data
  • Deuter
    Not enough data
  • Easy Camp
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Sleeping bags» category returned?

Source: Galaxus
  • 5.Outwell
    6,7 %
  • 6.Therm-a-Rest
    7,8 %
  • 7.Deuter
    8 %
  • 8.High Peak
    8,4 %
  • 9.Sea To Summit
    10,4 %
Source: Galaxus