Thresholds - CurbSill
Our Cultured Marble Thresholds offer a durable, easy to clean
alternative to natural stone or tile thresholds. Thresholds provide
an efficient seal for shower doors and a smooth, straight
ledge for any glass application! Available in a variety
of sizes and finishes, they install quickly with little or no
cutting, and offer a waterproof, seamless finish that is designed
to last.