They are not slippery the bottoms are protected so you dont slide around. They arent going to stretch, youre not going to grow into them, you shouldnt need to break them in, they should feel like you could wear them all day long when you first try them. I don’t know how much there is to say about a kick stand. buen material y máxima comodidad, ya estoy pensando en pillar otro par en otro color. You wind up with about an extra inch of empty space in front of your toes. The size 7 fit perfect but he will only use them for maybe 2 mo. I was able to return it for another pair of earbuds no problem and the second pair worked just fine so I chalked the first one up to just being defective. Putting only two bike per rack is an inefficient use of space, and not what the rack is supposed to provide. If youre not doing the kind of gigs that require a Top Tier In-Ear Monitor its not worth it. Maybe if I placed a 1 inch piece of filler to tighten the two support clips to the door, that would work.