The THERM-A-REST NEO AIR is a lightweight and compact inflatable sleeping mat. I've used it about three times for winter camping, but I'm selling it because I bought a different product. Although it hasn't been used much, there are small stains as shown in the photos. Please refrain from purchasing if you are concerned. The fourth photo shows some soil stains, although they are difficult to see. - Brand: THERM-A-REST - Model Name: NEO AIR - Included: Stuff sack - Features: Inflatable type Thank you for looking.