Would have been better if assembly directions were in the box but contacted Amy in customer support via email and their response was incredible within minutes. Perfect garden clogs! These are the same size as normal apple earbuds. Truth be told, I am a die-hard "crocs are the ugliest thing ever" girl. One of the strap between the toe broke after two weeks. So this little plug does keep the piece in my ear without any discomfort - actually its more comfort than the factory plug. I like to be organized and it was difficult to find what I needed when the spices were stored in a very full cupboard. LOOK NO FURTHER! Kz is one of my favorite chifi IEMs because everytime i pick one up i know the bass is going to be good. 5 blocks to the wedding and danced the night away in these.