The Therm-a-Rest NeoAir XTherm NXT Regular is an ultralight air-filled camping mat for alpinists, mountaineers, and extreme cold expeditions. The Regular size is 183cm long and, at 7.6cm thick, all-night comfort and support are a given. You can also adjust inflation levels for personalised firmness. The NeoAir XTherm NXT Large boasts a fantastic warmth-to-weight ratio, achieving a cold-conquering 7.3 R-value while weighing just 439g. Its Core Matrix construction features individual triangular baffles that limit the free flow of air, slowing convective heat loss and creating a stable sleep surface. The ThermaCapture technology employs a featherweight reflective internal film that redirects heat back to your body. The glove-friendly WingLock Valve offers one-way inflation and rapid deflation for fast and efficient packing. You can use the pump sack for a breath-free inflation option, which stops condensation build-up. Supplied with instant repair patches, you'll be prepared for anything while you’re on the move.
The Therm-a-Rest NeoAir XTherm NXT Regular is an ultralight air-filled camping mat for alpinists, mountaineers, and extreme cold expeditions. The Regular size is 183cm long and, at 7.6cm thick, all-night comfort and support are a given. You can also adjust inflation levels for personalised firmness. The NeoAir XTherm NXT Large boasts a fantastic warmth-to-weight ratio, achieving a cold-conquering 7.3 R-value while weighing just 439g. Its Core Matrix construction features individual triangular baffles that limit the free flow of air, slowing convective heat loss and creating a stable sleep surface. The ThermaCapture technology employs a featherweight reflective internal film that redirects heat back to your body. The glove-friendly WingLock Valve offers one-way inflation and rapid deflation for fast and efficient packing. You can use the pump sack for a breath-free inflation option, which stops condensation build-up. Supplied with instant repair patches, you'll be prepared for anything while you’re on the move.
The Therm-a-Rest NeoAir XTherm NXT Regular is an ultralight air-filled camping mat for alpinists, mountaineers, and extreme cold expeditions. The Regular size is 183cm long and, at 7.6cm thick, all-night comfort and support are a given. You can also adjust inflation levels for personalised firmness. The NeoAir XTherm NXT Large boasts a fantastic warmth-to-weight ratio, achieving a cold-conquering 7.3 R-value while weighing just 439g. Its Core Matrix construction features individual triangular baffles that limit the free flow of air, slowing convective heat loss and creating a stable sleep surface. The ThermaCapture technology employs a featherweight reflective internal film that redirects heat back to your body. The glove-friendly WingLock Valve offers one-way inflation and rapid deflation for fast and efficient packing. You can use the pump sack for a breath-free inflation option, which stops condensation build-up. Supplied with instant repair patches, you'll be prepared for anything while you’re on the move.
The Therm-a-Rest NeoAir XTherm NXT Regular is an ultralight air-filled camping mat for alpinists, mountaineers, and extreme cold expeditions. The Regular size is 183cm long and, at 7.6cm thick, all-night comfort and support are a given. You can also adjust inflation levels for personalised firmness. The NeoAir XTherm NXT Large boasts a fantastic warmth-to-weight ratio, achieving a cold-conquering 7.3 R-value while weighing just 439g. Its Core Matrix construction features individual triangular baffles that limit the free flow of air, slowing convective heat loss and creating a stable sleep surface. The ThermaCapture technology employs a featherweight reflective internal film that redirects heat back to your body. The glove-friendly WingLock Valve offers one-way inflation and rapid deflation for fast and efficient packing. You can use the pump sack for a breath-free inflation option, which stops condensation build-up. Supplied with instant repair patches, you'll be prepared for anything while you’re on the move.
Last updated at 05/12/2026 08:26:01
Therm-a-Rest NeoAir XTherm NXT Ultralight Camping and Backpacking Sleeping Pad, Neptune, Regular Wide
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Therm-A-Rest NeoAir XTherm Sleeping Pad Regular Wide / Neptune
Delivery $69.28
Thermarest NeoAir Xtherm NXT Sleeping Pad in Neptune: Regular Wide
Delivery between 18–21 May $28.04
Thermarest NeoAir XTherm NXT Regular Wide
Free delivery
Therm-a-Rest NeoAir XTherm NXT Ultralight Camping and Backpacking Sleeping Pad
Delivery between 16–20 May $15.52
THERMAREST サーマレスト Outdoor Camping Air Mattress NeoAir X-Thermo NXT RW Japanese Official Product 30155
Delivery between 16–20 May $15.52
Thermarest NeoAir XTherm NXT Sleeping Mat Regular Wide
Free delivery
| Height (Standard) | 3.0 in |
| Height (Metric) | 7.6 cm |
| Thickness (Standard) | 3 in |
| Thickness (Metric) | 7.6 cm |
| Top fabric type | 30D rip HT Nylon |
Therm-a-Rest NeoAir XTherm NXT Ultralight Camping and Backpacking Sleeping Pad, Neptune, Regular Wide
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Therm-A-Rest NeoAir XTherm Sleeping Pad Regular Wide / Neptune
Delivery $69.28
Thermarest NeoAir Xtherm NXT Sleeping Pad in Neptune: Regular Wide
Delivery between 18–21 May $28.04
Thermarest NeoAir XTherm NXT Regular Wide
Free delivery
Therm-a-Rest NeoAir XTherm NXT Ultralight Camping and Backpacking Sleeping Pad
Delivery between 16–20 May $15.52
| Height (Standard) | 3.0 in |
| Height (Metric) | 7.6 cm |
| Thickness (Standard) | 3 in |
| Thickness (Metric) | 7.6 cm |
| Top fabric type | 30D rip HT Nylon |
