Vango trek 5 sleeping mat standard cobalt the trek 5 sleeping mat encompasses all of the important features of the trek 3 range in a deluxe 5cm thick mat trek 5 is the perfect choice when you need that extra comfort and insulation along with durability and affordability ideal when you need to carry your bed on your back more info polyester with honeycomb ripstop is lightweight non slip and hardwearing non slip grip prevents sleeping bag slipping off during use conven