Sea to Summit Ether Light XT Insulated Sleeping Pad - Extra-Thick, Rectangular

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Extra-thick 4-inch air mattress for 3-season camping and backpacking

Experience a comfortable sleep with this extra-thick, 4-inch, lightweight air mattress, perfect for 3-season backpacking, camping, and bike touring. The mattress offers a plush sleeping experience with its 3.2 R-Value insulation.

Single-layer Air Sprung Cell construction

The single-layer Air Sprung Cell construction mimics a spring mattress, providing side sleepers with a comfortable and supportive surface. Flexible loops create large air pockets, ensuring that the mattress is just as comfortable for side sleepers.

Multi-function valve for quick and easy setup

This air mattress includes a multi-function valve that allows for fast inflation in just a few breaths, thanks to the integrated Airstream Pumpsack. One-way deflation makes pack-up quick and easy, while the fine-tuning option ensures the perfect air pressure for a comfortable sleep.

Insulated pad with heat retention features

The insulated pad is made with high-loft fiberfill and reflective fabric, which helps prevent heat loss and radiates heat back to your body during sleep. The durable and quiet non-slip 30D/40D nylon face fabric ensures that your sleep is not disturbed by any noise or movement.

Dimensions and packing options

The rectangular Regular size measures 72 x 25 x 4 inches, but packs down to a compact size of 4.5 x 11 inches. The weight is just 1.4 pounds, making it easy to carry. The package includes a stuff sack, a field repair kit, and PillowLock patches, ensuring that you can secure a Sea to Summit pillow to the mat for added comfort.

Compact and comfortable for outdoor adventures

Whether you're backpacking, camping, or bike touring, this extra-thick 4-inch air mattress offers a comfortable and convenient sleeping solution. Its lightweight design and insulation make it perfect for outdoor adventures in any season.