The Trail Lite combines excellent comfort, good value for money, and a small pack size, making it the perfect companion for backpacking and camping adventures. The high-quality, die-cut foam is lightweight and compressible while providing reliable warmth performance. The 3.8 cm thick mat has an R-value of 3.2 for comfort in three seasons. This versatile, self-inflating mat features a premium WingLock valve, allowing it to be inflated three times faster thanks to the larger opening and one-directional inflation. Like all Therm-a-Rest mats, the Trail Lite is made domestically for quality and environmental protection reasons. A compact stuff sack is included.