For those who want earplugs only for a peaceful long stretch of sleep, then Sleeep® may be your best option. They have been specifically developed as a sleeping aid. They are dual tipped with newly developed pillow soft Earfoams® which are not only more durable, but also much more comfortable to sleep in. With Sleeep® its metal core is almost entirely encapsulated in memory-foam for maximum comfort.
For those who want them for multiple uses, we recommend the Isolate® or the Isolate® MiNi.