PUMP SACK INCLUDED – Following the trend of most modern backpacking pads, the XLite now comes with a pump sack. This makes it much quicker and easier to blow the pad up, so you don’t have to spend energy blowing it up by mouth after a long day on the trail. Using a pump sack will also keep moisture out of your pad, which will help retain its insulation and extend the life of your pad. If you prefer to leave the pump sack at home to save some weight, you can still easily blow this pad up by mouth using the new one-way WingLock Valve. We don’t love Therm-a-Rest’s pump sack as much as we do others, like the Vortex Sack that comes with the NEMO Tensor, but it does the job.
COMFORTABLE – A simple baffle design gives the XLite consistent cushioning, and the one-way WingLock valve system makes it easy to achieve the perfect level of inflation for you.