This product is a set of 6 vintage Iittala Finland Tapio Wirkkala stackable liqueur glasses. Designed by Tapio Wirkkala in a solid round shape, these clear glass glasses are perfect for all occasions. With a capacity of 4 oz, these mid-century modern glasses are lightweight, easy to clean, and stackable for space-saving storage. Made in Finland, these art glass pieces showcase a glossy finish and are a collectible item with a Scandinavian theme. Hand wash only to maintain their vintage charm.