My daughter is a true 12 and these were a big snuggle on her feet. Fine and comfy did not have to break in Hint. The Earbuds are very nice and easy to use, they pair very well with both Android and iPhone , and the battery life is good so far as weel as the quality of Audio is very good for the price. Bought this for my great granddaughter. These are very cute and my daughter says they are very comfortable. First, bone conduction is great for people that have suffered hearing loss or are currently wearing hearing aids. So comfortable, fits perfectly pas les plus solide mais quand même bien My daughter loves the bright color.