The Dyneema 1.2 guy rope is made from the strongest fibre in the world and actually has a higher strength-to-weight ratio than steel. The extreme high tensile strength makes the Dyneema fibre the first choice among climbers and now also among campers. Even though it only has a diameter of 1.2mm, it is extremely hard-wearing, making it more than capable of making your tent stand firm even under extreme weather conditions. The reflective design makes it easily identifiable at night.