Size (inch) : W3. 3 x H3. 9 Volume (oz) : 10. 8 (mm) : W85 x H100 Volume (ml) : 320 This handcrafted frosted black glass is very light weight, and has a thin rim and matte yet silky-smooth touch. Perfect for your water, Oj or cocktail. Black glass is not transparent, so it takes a highly skilled glassblower to create this kind of glassware because they have to rely on experience and intuition. Complete your lineup with the sleek matte black pitcher and ice bucket from the same collection and your table will be instantly photogenic. All of our glassware is individually mouth-blown and hand-finished, so item sizes may differ slightly from product to product. The items may have small bubbles or striae (lines) because of natural sand material.