I finally did what I should have done in the first place and replace it with Sennheisers version. 5 liter hydration pack. Everything about them is the most comfortable, like keds were when we were young, washes beautifully, and aids in a very easy on and off format. Instead, I borrowed a typical Laptop form someone and completed my work. [Before I had a 5 star but now 4 since Im not allowed to post links as reference for the suggestion below] i only use the shoes on grass and artificial turf surfaces, yet after only SIX USES, the sole along the back heel of this particular pair has already started to peel off. If they didnt theyd actually be decent. So I have to move my anchor and screw all over again and leave a gaping hole in the wall. Electronic music sounds EXCELLENT. For me, they run large, and it took me 3 tries to get it right.