Lead works OK otherwise. This isnt the first pair of Keen Targhee IIs Ive purchased. At first, I wanted to return them right away, because tips supplied with earphones are just horrible! In general, the size of the earplugs were a bit too big to wear over night. Enumero todos sus pros:- Son bonitos. We are installing a new closet organizing system and needed a temporary fix for clothing. How do I live without these? Ive been wearing Havaianas for over a decade. It was $2. I do have high arches and they do not bother my feet. I also love the comfort.