TUFF BRUX 4MM THICK SOFT CUSTOM NIGHT GUARD - THICKER AND CROSS GRAINED FOR ADDED STRENGTH - THICKES
Very Comfortable and better than the ones made at the dentist's office!
I replaced my much more expensive dentist prescribed mouth guard I had for years that was turning yellow. Yuck! Apart from being much cheaper, the material is actually a lot softer. It fits better in my mouth and is way more comfortable. I can't reccomend it more!