PRICES MAY VARY. 3 x Glass test tube length: 4.72"; 5.9"; 7.87". Diameter: 0.94". 3 x Iron Stents Size: Length: 8.66; 10.51; 12.48". Width: 1.57". 3 x Hanging Twine. 3 x Seamless nails. Glass test tube made of high borosilicate heat-resistant glass, corrosion-resistant, light-transmitting, look more beautiful, Iron stent design, durable, long service life. Different length test tube vases, increase the sense of hierarchy. Suitable for indoor-outdoor home, garden, office and wedding, etc…