04-29-2008, 11:41 PM
the DD sets are the lightest you will find. They are only "fronts" so to speak. They do not fit over your teeth like a pair of dentures would over your gums. You actually use the thermoplastic beads to mold them to your teeth. You melt the beads, roll up a long "snake-like" tube and press it into the back plate of the front. There is a hole on each side of the front to anchor the thermoplastic. you then place them into the desired place against you teeth and press it in firmly. Close your mouth and suck in. I always use a little more thermoplastic to form a cap of the bottoms of my teeth just to give me a little extra hold, though i have never ever had any problems with them coming out on me...Take care,Tommy