After wearing them for a few hours, I had a blister on my little toe. One to keep by my consoles and the other to use between computers and portable systems like the switch and vita. When it comes to charging, you just have to be aware of what you?re buying. So I could have used the earbuds right out of the box. Very cute and comfortable shoes. It spins fine and seems like itd be easy to clean. I am a classic, medium width and always order a generic 11. I just understand why this even is a possibility. Being mechanically inclined its fairy easy to figure out. Not a lot of stage bleed like I anticipated.