Tutube is a cylindrical vases in borosilicate transparent glass.‎Thanks to a complex and refined blowing manufacturing, a concavity, presenting continuity of solution with the outside, is created in the inside of the cylinder.‎Available in two different heights.‎These products, being realized in blown and hand-crafted glass, slightly differ one from each other and can present small bubbles and impurities, which are an intrinsic feature of the material and do not represent a reason for complaint.‎