You would think someone would have thought to encase two shells in like a cage in headphones so you can listen to the ocean while you sleep. It’s like a sound machine, but no battery required.
You would think someone would have thought to encase two shells in like a cage in headphones so you can listen to the ocean while you sleep. It’s like a sound machine, but no battery required.
Shells have edges, but I’ve never seen one that’s sharp. I think this shower thought more implies the shells are stored off you face and there’s a buffer between skin and shell, butt one could also get shells large enough to go over the ear.
The shells may not have inherently sharp edges, but if they’re big enough to fit over your ears, and weren’t caged in some convoluted way, if you rolled over and broke them, then you might have some sharp problems.