Very, very comfortable! I bought these for my hubby and he loves them. Quedan genial! Third - READ THE NEGATIVE REVIEWS ! It?s not the best and highest quality, but it was cheap and easy to assemble and most importantly exactly what I?ve been looking for! BUT I?m always reluctant to buy them be Jade he literally pulls its guts out the first chance he gets & wont give up until it?s fully inside out. I mounted it and went to put my two bikes on it and. Just to make sure, I dont get my expensive true wireless earbuds to fall off while biking, I bought this around neck wireless Bluetooth earphones. Los audífonos son de buena calidad, en su mayoría plástico, el estuche es de plástico forrado con tela un poco rígida, semi áspera al tacto, los plásticos de los audífonos se sienten de buena calidad, los del estuche los sentí un poco más corrientes para el precio, sin embargo, son de muy buena calidad y se sienten bien ensamblados, el estuche se siente un tanto frágil. This item came with nothing but the bar.