The Trek Pro 3 Standard mat is ideal for those who care about the environment they are exploring as its made from recycled TrekEco® Fabric. It features our Core Cutting Design which reduces weight while maintaining your comfort and insulation levels. It also features EasyGrip® Embossing around the surface of the mat to ensure there is no slipping during use and it couldn't be easier to inflate and deflate with its Fast-Flow Valve design to ensure you can be set up in no time.. Quality Throughout. The Trek Pro 3 Standard is made with a durable polyester exterior and features a comfortable 3cm thick foam interior that provides cushioning and insulation from the ground. The mat also features Vango's 3D construction, which creates a flat sleeping surface and helps to reduce the risk of rolling off the mat during the night.. Self-Inflating. One of the key features of the Trek Pro 3 Standard is its self-inflating valve, which makes it easy to inflate and deflate the mat. The valve is designe