Jonathan Adler X Michaels Ceramic Double Tube Vase Blue Brown Set Of 2 New The Jonathan Adler Ceramic Double Tube Vase Blue Brown Set Of 2 is a stylish and modern addition to any home décor. Made from ceramic, these vases feature a unique tube shape in a vibrant blue color. With a sleek design and a set of 2, they can be placed anywhere in the home to add a pop of color and sophistication to the space.