To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
“Cumple con su función” pero se deforma demasiado en el proceso de moldeado, seguí las instrucciones incluidas al pie de la letra y se estaba deformando desde antes que lo sacara del agua caliente, es mejor comprar uno de mayor calidad por un poco mas de dinero.
It didn’t fit comfortably. I got this so I could more easily breath while rolling during jiu jitsu, hoping it would be an improvement over a regular mouth guard, since I have bad allergies and nose breathing can sometimes be difficult. My thought was to spend a bit more to get a better quality product. I was disappointed. It’s very bulky, and covers the mouth area a lot. I went back to using a regular mouth guard
I like the IDEA behind it... I followed the directions to the T, but when you put it in your mouth after the boiled water the whole thing is like jelly and it got easily disfigured and did not end up good at all.