Blomus Belo red wine glasses - 20-ounce - set of 6 - clear glasses are mouth-blown by experienced artisans which makes every item an exquisite piece of uniquely crafted pleasure. Designed by Frederike Martens. Mouth-blown glass may create subtle variances such as flow lines, small bubbles, and minimally different material thicknesses which let the color elegantly vary from piece to piece and add to the beauty and uniqueness of each hand-crafted piece. Complete your Belo sets with white wine glasses, red wine glasses, champagne flutes, champagne saucers, tumblers, a water carafe, and a wine decanter. Mix and match with colored Belo glassware for a striking presentation.