Sea to Summit Ether Light XT Insulated Sleeping Pad

All The Must-Know Details

Extra-Thick 4-Inch, Lightweight Air Mattress for 3-Season Camping and Backpacking

Experience a comfortable and cozy sleeping experience with our extra-thick, 4-inch air mattress. Perfect for 3-season backpacking, camping, and bike touring.

Single-Layer Air Sprung Cell Construction

Our air mattress is made with a single-layer Air Sprung Cell design, which mimics a spring mattress. The flexible loops create large air pockets, making it ideal for side sleepers and providing a comfortable night's rest.

Quick and Easy Setup

The multi-function valve allows for fast inflation with just a few breaths, thanks to the integrated Airstream Pumpsack. Deflate quickly with a one-way valve for easy packing, and adjust the air pressure for perfect comfort.

Insulated and Durable

Our padded insulation features high-loft fiberfill and reflective fabric, helping to retain heat and radiate warmth during the night. The non-slip 30D/40D nylon face fabric ensures durability and quiet sleep.

Compact and Portable

The rectangular, regular size measures 72 x 25 x 4 inches but packs down to a small 4.5 x 11 inches. Weighing only 1.4 pounds, it's incredibly lightweight and easy to carry. The included stuff sack and field repair kit make setup and maintenance a breeze.

Pillow Compatibility

Secure a Sea to Summit pillow to the mat with PillowLock patches, providing extra comfort and support.

Ideal for 3-Season Use

Its 3.2 R-Value makes it suitable for 3-season use, ensuring you stay comfortable in various weather conditions.