Splintek SPL108 SleepRight Dura-Comfort NO-BOIL Dental Guard

It was too tight and couldn't use it. Had to do a special order to form fit from my dentist. It cost a pretty penny.

Very pleased with the product and arrived quickly but postage to Australia has become so high that it is not worth my while ordering any more which is disappointing as I have purchased many products from Amazon over the years.