Modern Artisans American Hand-blown Iridescent Glass Vase in Cobalt Blue 13" Tall Glass is hand-blown using traditional techniques, melting ingredients to 2350 F and forming the shape upon the end of a blow pipe Cobalt blue vase is adorned with decorative flower buds on the sides, emphasizing the tall, classic shape Iridescent sheen that shines beautifully as it reflects light Functional flower vase stands 13" tall Artist-designed and made in the USA and signed on the bottom