Sun Dental Labs has added a new product to its line of dental appliances: SunClear partials, a clear, monomer-free, partial frame with clear clasping.

The company described the partials as "virtually unbreakable under normal use." They are designed like traditional cast partials, but instead of metal they are built on a microcrystalline frame that is semirigid and transparent. In addition, they can be relined or repaired chairside or at a local lab.