Fancy Martini party meet cool glowing LED glasses! These gorgeous, dishwasher safe Martini glasses are sure to impress your guests, and are sold in packs of four. They are made from REAL GLASS!! They have a frosted base and stem that not only looks elegant, but provides a stunning light effect. Red, Blue Green and white LEDs are contained within the light base, and it's simple design allows for easy removal for the dishwasher or change the batteries, no screwdriver necessary. There are five modes to choose from: red, green, blue, white, or slow color change.This 7 oz Martini Glass comes in packs of four.