Each set of limited-edition drinking glasses features six different glasses, each with an individual vignette from the original Harlem Toile De Jouy pattern. Each glass is 6 1/2″ high x 2 3/8″ diameter. While our glassware is technically dishwasher safe we recommend hand washing or using a mild dishwashing solution to preserve the images. We have found that dishwasher detergents vary significantly in their degree of mildness. Please avoid using dishwasher soaps that contain chlorine bleach or abrasives.