Gemnique Large Glass Gems, Electric Red Luster Iridized opaque glass finish for rich electric red color Large round glass baubles with flat bottom Overall size is 33 to 36mm diameter - approximately 1-3/8" Popular for use as valentine's day vase fillers, tabletop decoration, also in crafting, mosaics, jewelry-making and aquarium decor 1 pound Package (16 ounce) - approximately 20 to 25 large glass gems