Women's Trail Lite™ Sleeping PadCombining outstanding comfort, value and packability, the Womens Trail Lite makes the perfect companion for your next backpacking or camping adventure. The die cut premium foam is light and packable while still delivering critical warmth at camp. The 1. 5 inch (3. 8 cm) pad boasts a 4. 5 R value for year round comfort. The versatile self inflating pad features the high performance WingLock valve, which has three times the airflow rate of the classic