No, you didn't forget to put air in your sleeping mat before you hit the hay last night-your Therm-a-Rest just needs a quick fix courtesy of the Instant Field Repair Kit. This light, little kit is perfect for using in the field, and comes with three alcohol prep pads to clean the area around the hole, six glue dots, and three solid cover patches to ensure you don't wake up in the middle of the night cold with a sore back.