Therm-A-Rest NeoAir XTherm NXT MAX Size:Large offering a UPF rating of

offering a UPF rating of 40+ to shield you from harmful UV rays

Industry leading Jetboil fuel efficiencies

but with a rougher texture and less density

good for year-round conditions

Therm-A-Rest NeoAir XTherm NXT MAX Size:Large offering a UPF rating ofTherm A Rest NeoAir XTherm NXT MAX The Therm A Rest XTherm NXT MAX with Triangular Core Matrix technology and ThermaCapture layering offers an impressive 7. 3 R value with a mere 680 g weight in the Large size for phenomenal warmth to weight ratio. It even surpasses its predecessor with a 76mm thickness for additional comfort and support. A 70D nylon bottom fortifies durability for long term dependability, and the WingLock Valve offers quick inflation