Thermarest NeoAir™ Sleeping Pad

Features of the Thermarest NeoAir™ Sleeping Pad

Ultralight & Compact: Weighs just 14oz. and packs down to the size of a 1-liter water bottle.
Unrivaled Warmth: Our patent-pending reflective barrier returns warmth to your body and reduces heat loss to the ground, keeping you three times warmer than any other uninsulated air mattress
Sleep Stable: When inflated, patent-pending Triangular Core Matrix technology creates an internal truss system, resulting in the most stable non-self-inflating air mattresses.
Lasting Performance: Achieving thermal efficiency without down or fiber insulation means the NeoAir can be inflated directly without the added weight of a pump, or worrying about exhaled moisture wetting insulation and decreasing performance.
Large: 1 lbs 3oz (550g); 11 x 4.5in (28 x 11cm)
Regular: 14oz (410g); 9 x 4.0in (23 x 10cm)
Medium: 13oz (370g); 9 x 4.0in (23 x 10cm)
Small: 9oz (260g); 9 x 3.3in (23 x 9cm)
All sizes are 2.5in (6.3cm) thick