Sea to Summit has given its bestseller a facelift and used a new filling. It noticeably increases the thermal performance compared to its predecessor. The weight and pack size are still at a very good level - as is the comfort. The Ether Light is one of the thickest models in its class and the many fixings distribute the pressure evenly...
Sea To Summit Materac Ether Light XR Insulated ASC Mat
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Product details
The Ether Light XR Insulated ASC Mat from Sea To Summit is a high-quality sleeping mat designed for comfort and durability. It is ideal for year-round use and offers excellent insulation supported by its special material composition. The mat is made from durable nylon and features a TPU laminate, making it particularly abrasion-resistant and odor-resistant. With an R-value of 4.1, it ensures effective thermal insulation, providing a comfortable sleep even in colder conditions. Its compact and lightweight design makes it a practical companion for outdoor activities, while the included carry bag facilitates transport. This sleeping mat is designed for one person and offers a generous width for added comfort during sleep.
- Excellent insulation with an R-value of 4.1
- Robust material made from 30D/40D nylon with TPU laminate
- Particularly abrasion-resistant and odor-resistant
- Lightweight design with a weight of only 605 g
- Includes a carry bag for easy transport.
Sleeping mat equipment | Inflatable, Quick release valve |
R-value | 4.1 |
Length | 183 cm |
Width | 64 cm |
Thickness | 10 cm |
Weight | 605 g |
Item number | 56602429 |
Manufacturer | Sea To Summit |
Category | Camping mats |
Manufacturer No. | ASL051152/UNI/RRW |
Release date | 21.3.2025 |
Sales rank in Category Camping mats | 181 of 850 |
Colour | Grey |
Exact colour description | Dark grey, Dark grey, Grey, Grey, Grey Dark |
Material group | Fabric, Plastic |
Material | 100% polyamide, 100% polyamide with TPU coating, 30D/40D nylon with TPU laminate, Nylon |
Sleeping mat equipment | Inflatable, Quick release valve |
R-value | 4.1 |
Mat size | Regular wide |
Country of origin | Taiwan |
CO₂ emissions | 8.81 kg |
Climate contribution | CHF 0.22 |
Scope of delivery | Pump bag |
Format | 183 x 64 cm |
Length | 183 cm |
Width | 64 cm |
Thickness | 10 cm |
Weight | 605 g |
Width (pack size) | 12 cm |
Length | 25.70 cm |
Width | 13 cm |
Height | 10.90 cm |
Weight | 771 g |
Specifications may include unverified machine translations.
30-day right of return
24 Months Warranty (Bring-in)
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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- 1.Quechua0.3 %
- 1.Spokey0.3 %
- 4.Sea To Summit0.5 %
- 5.Hermex0.6 %
- 6.GuGus0.7 %
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.High Peak0 days
- 1.Outwell0 days
- 4.Sea To Summit2 days
- 5.Aerogogo3 days
- 6.Therm-a-Rest5 days
Return rate
How often is a product of this brand in the «Camping mats» category returned?
Source: Digitec Galaxus- 10.High Peak4 %
- 11.Robens4.2 %
- 12.Sea To Summit4.3 %
- 13.Quechua4.4 %
- 13.Therm-a-Rest4.4 %
Source: Digitec Galaxus
Translation: machine translated