Engineered for extreme conditions and uncompromising performance, the Therm-a-Rest NeoAir XTherm NXT delivers the best warmth-to-weight ratio of any sleeping pad ever made. Designed for alpinists, mountaineers, winter backpackers, and cold-weather expedition use, it provides exceptional insulation without adding bulk to your pack.
Featuring advanced Triangular Core Matrix™ construction combined with ThermaCapture™ technology, the XTherm NXT achieves an impressive R-value of 7.3 while weighing just 440g in the Regular size. That means serious cold-weather protection in a lightweight, packable design — ideal when space and weight are critical.
Now warmer and thicker than its predecessor, the XTherm NXT offers a 3-inch (7.6cm) profile with horizontal baffles for outstanding overnight comfort and stability. The top fabric uses lightweight 30D ripstop nylon for packability, while the rugged 70D nylon base increases durability for extended expedition use.
The intuitive WingLock™ Valve ensures rapid one-way inflation and fast deflation, while still allowing micro-adjustments — even with gloves on in freezing temperatures. When dependable insulation is non-negotiable and pack size matters, the XTherm NXT stands in a class of its own.
👉 Conquer extreme cold with confidence – upgrade to the NeoAir XTherm NXT for unmatched warmth-to-weight performance!
