|4000 First Ave South|
Seattle, WA 98134
|Since we invented the very first self-inflating camping mattress in 1972, Therm-a-Rest has been committed to creating the finest portable outdoor comfort solutions for every kind of adventure. Our products represent the leading edge of innovation across mattresses, sleeping bags, cots, pillows, hammocks, seating and more. With the majority of our products still made in Seattle, USA, where it all began over 40 years ago.