Compact rectangular pad rated for 35 degrees Fahrenheit; offers 2.5 inches of depth inflated * I-beam construction to reduce cold spots, ensure quick inflation/deflation, and stability * Non-breakable brass valve with plastic coated EZ-Flate mouthpiece * Durable 70D nylon top and bottom; internal polyurethane coating * Comes with stuff sack and repair kit; lifetime warranty against manufacturer"s defects