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Sea to Summit

Ether Light XR Pro Insulated Air Sleeping Mat

One of the warmest sleeping mat Sea to Summit makes

Insulated High R-Value Durable

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Scales

Warmth

Minimal

Moderate

Significant

Packability

Ultra Compact

Compact

Moderate

Thickness

Thin

Medium

Thick

Product Specifications

Average weight 560g (Regular), 720g (Large)

Fill Multi-layer TRM reflective insulation

Length 183cm (Regular), 198cm (Large)

Material Durable 30D/40D nylon with TPU lamination

R value 7.4 (1.303m2.kelvins/watt)

Rolled size 21 x 12 x 12cm (Regular), 24 x 12.5 x 12.5cm (Large)

Shoulder width 55cm (Regular), 64cm (Large)

Thickness 10cm

Trusted Opinions

Staff (1)

H

Holly Bivouac Team Member

I recently used this mat for the first time with a -1°C comfort quilt and an overnight low of 2°C - as a cold sleeper who has never slept through the night under 5°C I was thrilled to not have woken up once. This was an upgrade from my 3R sleeping mat and one that I am extremely happy with. I'm also a side sleeper and have often woken up from pain in my hips from falling through the mat, but the dimpled baffle design distributed my weight perfectly and I didn't wake up from any pain for the first time ever. Two firsts! I'm 178cm and opted for the Long/Large length for the extra width to turn comfortably without falling off. I may just try out some more winter camping thanks to this pad!

Trusted Opinions

Staff (1)

H

Holly Bivouac Team Member

I recently used this mat for the first time with a -1°C comfort quilt and an overnight low of 2°C - as a cold sleeper who has never slept through the night under 5°C I was thrilled to not have woken up once. This was an upgrade from my 3R sleeping mat and one that I am extremely happy with. I'm also a side sleeper and have often woken up from pain in my hips from falling through the mat, but the dimpled baffle design distributed my weight perfectly and I didn't wake up from any pain for the first time ever. Two firsts! I'm 178cm and opted for the Long/Large length for the extra width to turn comfortably without falling off. I may just try out some more winter camping thanks to this pad!

Features

• Dual-density layer Thermal Core® insulation fills the inner space, and includes a film that reflects infrared radiation preventing heat loss due to convection and internal air movement
• Lighter, quieter and durable 30D/40D face fabric with Sea to Summit' liquid-extruded lamination is extremely reliable
• 7.4 R-Value is perfect for cold weather adventures
• The 10cm thick Air Spring Cell construction gives you a plush sleeping experience regardless of your sleeping position
• Increased weld strength for greater durability
• Quick and easy inflation, deflation and adjustment is made possible by the XPRESS valve and supplied Airstream™ Pump/stuff sack
• Anti-microbial treatment added to the TPU lamination formula prevents internal mold growth
• PillowLock system prevents your Sea to Summit Aeros Pillow from slipping
• Comes with a repair kit with six self-adhesive patches and a spare valve

Ether Light XR Pro Insulated Air Sleeping Mat