Earbuds are not bulky at all and they come with a nice case.

the case is perfect to hold the headphones, USB cord, and extra buds

they come with a nice case, allowing me to throw them in my backpack or suitcase with no concerns

The headphones come with a neat small hardshell case which is super practical

The headphones also come with a handy little case

They stay in the ear well, have a good carrying case and like the magnet that allows you to put them around your neck and have them ready quickly

I bought for phone calls couldn't even give me a single different sized ear piece, this one came with 4 different sizes, 3 different sized security bands, a shirt clip, and nice case to keep it all in!

The caller can be heard very clearly, as well as, the caller can hear me with no background noise (other people or car and road sounds)