The Trek Pro 3 is our self inflating sleep mat collection designed to provide a comfortable nights sleep all year long. This standard version is ideal for all adventurers looking for a comfortable, warm sleep mat. Featuring our TrekEco® fabric you can sleep soundly knowing that the durable design has been made with a recycled material to reduce your environmental impact. Our bespoke Core Cutting Design reduces pack size and weight without compromising on comfort or insulation, boasting a generous R-Value of 4.0 making it ideal for year round adventures. It also features our new EasyGrip® embossing to prevent roll offs in the night and our Fast-Flow valve that's quicker and easier to inflate and deflate.