Product Details
The Ether Light XT Extreme Pro by Sea to Summit is engineered for performance in the harshest winter conditions.
Featuring ThermalCore™ insulation with a multi-layer TRM structure, it provides silent, high-efficiency warmth even in polar environments. With an ASTM R-Value of 7.4 and 10 cm thick Air Sprung Cells™, it offers bed-like comfort—whether you're camping on snowy peaks or frozen lakes.
The mat inflates and deflates quickly thanks to the XPRESS™ valve system and the integrated Airstream™ pump sack. Reinforced welded seams ensure maximum durability and reliability on demanding expeditions.
Features:
- ThermalCore™ TRM insulation
- ASTM R-Value: 7.4
- 10 cm thick Air Sprung Cells™
- Lightweight and compact
- XPRESS™ valve for fast inflation/deflation
- Airstream™ pump sack integrated into stuff sack
- Reinforced welded seams for expedition-level durability
Recommended for
Features
- Weight 1253gr