Sleeping Mat – Air Core


Therm-A-Rest® NeoAir® XLite™ NXT R4.5 – an awesome ultralight sleeping mat for year-round adventures.


The XLite NXT delivers maximum comfort and support at a minimal weight and packed size. Weighing just 370 g (in the Regular size) and providing a 4-season ready 4.5 R-value, the XLite NXT is the most versatile ultralight sleeping mat. The mat includes a breath-saving pump sack, compact stuff sack and field repair kit.

Tips and Tricks

Choose a shorter mat to save weight (just make sure it covers shoulders to knees) and use a stuff sac filled with a jumper as a pillow


  • One-way WingLock™ Valve to minimise inflation and deflation time
  • Stuff sack, pump sack and field repair kit included
  • Made in Ireland


  • R-Value: 4.5 is considered appropriate for 4 season, cold weather adventures
Size51 x 183 cm64 x 196 cm
Thickness7.6 cm7.6 cm
Weight370 g480 g
Packed size10 x 23 cm12 x 28 cm
Size - Equipment: Regular, Large