Im hard on my feet and just cant do "cute" sandals that kill my back after a day of walking. Please be aware that the pencil is available for $99 from Apple so dont pay a premium price over that for the device. I was CONSTANTLY pushing them back in, maybe I just thought theyd fall out because they rarely fell out but I could feel them creeping out so would push them back in. If youve ever seen Peppa Pig, thats what her feet look like, little dinner rolls. I bought the Turtle Beach earbuds but those were so uncomfortable after a while (my ears hurt so bad). Very comfortable wish they came in a size 12, nice arch support. Based on the reviews I went up one size and Im glad I did. how long, how often to wear it for best results). I AM going to buy more. I brought the Classics back!