【Specification】Made in Japan (Niigata Prefecture) | Size: Square 15/16"(24mm) Round 0.9"(23mm) | Weight: | Package: Total 4PCS (Round x2, Square x2) | 【Beautiful Brass Pins】Each piece is hand-made by a local craftsman | 【Mini Size】Ideal for a bud/slender vase; Holds a single stemmed flower | 【Keep Upright】Keeps/stabilizes your flowers upright and in position while allowing water and nutrient absorption | 【Help Water Clean】Helps water to remain clear for a longer time