It feels good having peace of mind like this, I can even kick the floor without them sliding! I had read many reviews that said these have a rubber padding, but mine came with a slick plastic. I dropped them once about a week ago, there have been no negative affects since then. Even if the moccasins had been wide enough, the creases would have been very irritating and uncomfortable on feet. Thats a huge bonus in my book. The heel part is rubber and that is not slippery. They sent another one out free of charge. Einzig bei Counter Strike Global Offensive glaube ich, dass man mit einem Noise-Cancelling Teufel Real besser die Schritte hört weil die Umgebung komplett rausgefiltert wird. I love being able to carry on with multiple activities (working out, grocery shopping, cleaning, etc. I tried attaching the height rails to the top & bottom separately and found out they wouldnt go together unless you fully disassemble it and put it back together in a different order.