They honestly do work!!
I have a 9 year old so they do fit a little snug on the wrist but without these, our cruise would have been terrible. They really do work. I also purchased a pair of the adult sized ones for my husband and myself. Not one time was I nauseous, except when I removed the to 'test it to see if they really work' lol. there was a lot of motion on the boat too. I am so happy I purchased them! No they are not glamorous but if that saved me from feeling terrible, I really did not care! for them to work, they have to be put on the correct way and you need to wear both.
Rating: 5 stars