Sea To Summit Ether Light XR Pro Insulated ASC Mat

Delivered between Mon, 8.6. and Wed, 10.6.
6 pieces in stock at supplier
free shipping

Colour2

Length3

Product details

The Ether Light XR Pro Insulated ASC Mat from Sea To Summit is an ultralight, rectangular sleeping pad that ensures exceptional sleeping comfort. It has been developed with a focus on sustainability, using resource-efficient materials. This sleeping pad is ideal for outdoor enthusiasts who value low weight and high durability. The combination of innovative design and high-quality materials makes it a reliable choice for camping and trekking. The mat offers a comfortable sleeping surface and is easy to transport, making it an essential companion for adventures in nature.

  • Made from 100% polyamide for increased durability
  • Thermo air mattress for optimal insulation and comfort
  • Ultralight design weighing only 0.79 kg.

Key specifications

Sleeping mat equipment
InflatableQuick release valve
R-value
7.4
Length
198 cm
Width
64 cm
Thickness
10 cm
Weight
790 g

General information

Item number
57425844
Manufacturer
Sea To Summit
Category
Camping mats
Manufacturer No.
ASL051142-320105
Release date
4.4.2025
Sales rank in Category Camping mats
142 of 939

Colour

Colour
Black
Exact colour description
BlackBlackPirate Black

Material

Material group
FabricPlastic
Material
100% polyamide30/40D nylon with TPU laminationNylon

Trekking mat properties

Sleeping mat equipment
InflatableQuick release valve
R-value
7.4
Mat size
LargeLarge wide

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂ emissions
12.09 kg
Climate contribution
CHF 0.28

Scope of delivery

Scope of delivery
Packing bagPump bag

Product dimensions

Length
198 cm
Width
64 cm
Thickness
10 cm
Weight
790 g
Lenght (pack size)
24 cm
Width (pack size)
13.50 cm

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 3.Quechua
    0.5 %
  • 4.Hermex
    0.6 %
  • 5.Sea To Summit
    0.7 %
  • 6.Therm-a-Rest
    1.2 %
  • 7.Normani
    1.4 %

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: Digitec Galaxus
  • 1.Hermex
    0 days
  • 1.High Peak
    0 days
  • 1.Outwell
    0 days
  • 4.Sea To Summit
    2 days
  • 5.Therm-a-Rest
    5 days

Return rate

How often is a product of this brand in the «Camping mats» category returned?

Source: Digitec Galaxus
  • 6.Hermex
    3.3 %
  • 7.Therm-a-Rest
    4.2 %
  • 8.Sea To Summit
    4.4 %
  • 9.Easy Camp
    4.8 %
  • 10.High Peak
    4.9 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
outdoor Logo
outdoorSingle testReleaseDecember 2025
  • Positivetop: Insulation
  • PositiveComfort
  • PositiveWeight
  • PositivePack size
  • NegativeCan creak on some tent floors

Its predecessor was already one of the best lightweight air mattresses for four-season use, but with the current Ether Light XR Pro version, Sea to Summit has raised the performance level to the next level. As warm as its predecessor (outdoor temperature limit -18/-25 °C for quick-freezing/cold-resistant people), the new version weighs just 570 grammes - around 20 per cent less than before...