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.

Sea To Summit Reactor Midweight Liner Long

198 cm
Price in EUR including VAT
Delivered between Sat, 16/5 and Thu, 21/5
10 pieces in stock at supplier
free shipping

Length2

Product details

The Reactor Midweight Liner Long from Sea To Summit is a versatile travel sleeping bag that provides extra warmth. Weighing only 355 grams, it is lightweight and easy to transport. The sleeping bag liner is made from quick-drying material and offers comfort down to 6 degrees Celsius thanks to its synthetic filling. The stretch comfort technology allows for pleasant freedom of movement, while the length of 198 centimeters provides ample space for taller individuals. Ideal for travel or as an additional layer on cooler nights, this sleeping bag liner is a practical addition to any outdoor adventure.

  • Lightweight at 355 grams for easy handling
  • Comfort temperature down to 6 degrees Celsius for added warmth
  • Quick-drying material for rapid readiness
  • Stretch comfort for optimal freedom of movement.

Key specifications

Filling material
Polyester
Comfort temperature up to
6 °C
Length
198 cm
Weight
365 g

General information

Item number
67419733
Manufacturer
Sea To Summit
Category
Sleeping bags
Manufacturer No.
053303
Release date
19/2/2026

Colour

Colour
BrownGrey
Exact colour description
BelugaDark greyolive

Material

Filling material
Polyester

Sleeping bag properties

Sleeping bag equipment
Hood

Sleeping bag temperature range

Comfort temperature up to
6 °C

Sleeping bag size

Maximum inside width
80 cm
Max. Height
198 cm

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
10,76 kg
Climate contribution
EUR 0,27

Product dimensions

Format
198 x 80 cm
Length
198 cm
Width
80 cm
Weight
365 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.Therm-a-Rest
    0,1 %
  • 5.High Peak
    0,2 %
  • 5.Sea To Summit
    0,2 %
  • 7.Outwell
    0,4 %
  • 8.Easy Camp
    0,5 %

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.Vaude
    6,9 %
  • 6.Therm-a-Rest
    7,8 %
  • 7.Deuter
    8 %
  • 8.High Peak
    8,5 %
  • 9.Sea To Summit
    10,1 %
Source: Galaxus