Made of plastic material, well designed and functional. The test tube stand gives you an easier way to store and dry test tubes. Reasonable in structure, convenient and practical, which can help you store and dry test tubes and bring you a better experience. Features -Color:Blue -Material:Plastic -Size:17.00X9.50X6.50cm/6.68X3.73X2.55in - Crafted from plastic material, this test tube stand is sturdy and , support long time use. - This test tube rack is great for laboratory to dry test tube, a necessary equipment for the laboratory. - With peg design, simple to use, easy to hold test tube, bring much convenience to you. - Large capacity design, can store and dry various test tube, save your efforts and time. The peg tube rack allows to be used as a drying rack, for glass plates or upside-down tubes. - Useful design, the test tube drying stand is simple to dry test tube, can be used for laboratory. Package list: 1 × test tube drying rack