Sea to Summit Ether Light XR Insulated Mat
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Sea to Summit Ether Light XR Insulated Air Sleeping Pad
Maximum comfort. Minimal compromise.
At Ottawa Bike and Trail, we’re proud to be a Sea to Summit dealer, and we can help you build the right sleep system for bikepacking, hiking, or any overnight adventure. Whether you're optimizing for comfort, pack size, or all-day ride recovery, we’ve got the experience to guide you.
The Sea to Summit Ether Light XR Insulated Air Sleeping Pad is built for riders who prioritize real sleep on the trail. With its thicker profile and advanced construction, this pad delivers one of the most comfortable sleep experiences you can pack on a bike—without going full car-camping bulky.
What sets the Ether Light XR apart is its extra-thick 10 cm (3.9 in) construction, giving you a noticeably cushioned feel that smooths out rough campsites and works especially well for side sleepers.
Inside, Air Sprung Cell construction creates a more natural sleeping surface by distributing weight evenly and reducing pressure points—so you’re not tossing and turning all night.
For cooler nights, ThermalCore insulation with reflective layers helps retain body heat without adding unnecessary bulk, making this a strong option for extended three-season use and shoulder-season trips.
Despite its plush feel, it’s still built for travel. The Ether Light XR packs down efficiently and includes an Airstream pump sack and XPRESS valve, making setup quick and hassle-free at the end of a long ride.
Why We Like It at Ottawa Bike and Trail
- Best-in-class comfort – ideal for riders who prioritize sleep quality
- Thicker design (3.9") – smooths out uneven campsites
- 3+ season warmth – great for variable bikepacking conditions
- Stable sleeping surface – less shifting than traditional baffle pads
- Easy setup – fast inflation and deflation after long days on the bike
Key Specs
- Thickness: ~3.9 in / 10 cm
- R-Value: ~4.0–4.5 (3+ season use)
- Weight: ~16–17 oz (varies by size)
- Construction: Air Sprung Cells
- Materials: 30/40D nylon with TPU laminate
If you’re building a bikepacking sleep system and don’t want to sacrifice comfort, the Ether Light XR is a standout choice—because better sleep means better rides the next day.
If you don't see exactly what you need or have questions about any product, contact us and we'll do our best to answer your questions and help you find what you need.
