A great solution for ocean swimmers!
I picked this up to help while doing ocean swimming.  The waves can cause some tough splashes and make the swim harder.  These work very well and blocking out the water and making it easier to swim in tougher water.  I didn't realize just how helpful they are.  Without water splashing on your inner ears, it's far easier to maintain balance and smooth stroke and your sinuses don't take as tough a beating.  These are really quite nice.
Rating: 5 stars