This OG 12 inch handcrafted beaker is build to perfection and reflects the color at their best. Masterfully frosted on transparent borosilicate 7 mm glass, this beaker beats the best with its cool looks. Height: 12″ Downstem: 4.0″ Thickness: 7mm Joint: 14mm Female Includes Bowl Piece & Downstem Assorted Designs and colors.