Our stemless Dorado martini is perfect for any cocktail or mocktail. The thick clear base provides sturdiness and extreme durability, and the graduated silhouette feels fantastic to touch. Get the look & feel of real glass with shatter-proof durability of tritan. These cocktail glasses are a modern take on a classic glass. Casual yet elegant stemless construction that ensures stability. Tritan crystal non-lead material made of titanium and zirconium oxide; resists breakage, chipping, and scratching. Dishwasher safe. Perfect for by the pool, in a yacht, or outdoors. Tritan crystal non-lead material made of titanium and zirconium oxide; resists breakage, chipping, and scratching.   Dishwasher safe. Perfect for by the pool, in a yacht, or outdoors.