4 Sizes : This set comes with 48 vases for flowers in 4 different sizes, 12 of each size. The sizes from large to small are: height 9.84 in / 25 cm, diameter 3.74 in / 9.5 cm; height 7.87 in / 20 cm, diameter 3.15 in / 8 cm; height 5.9 in / 15 cm, diameter 2.56 in / 6.5 cm; height 3.94 in / 10 cm, diameter 1.97 in/ 5 cm. 4 different sizes to meet your needs for different sized vases. Quality and Durability : Our Clear Glass Cylinder Vases are crafted from high-quality, thick glass that ensures durability and long-lasting use. They are designed to be sturdy and resistant to chipping or cracking, making them perfect for both everyday use and special occasions. Highly Transparent Glass : Our clear cylinder glass vase is made of high quality borosilicate glass, which has better transparency and clarity.