Step up to quality and refinement with this 20.5 ounce hand blown glass mixing beaker. Crafted from non-lead crystal with a pouring lip, each mixing beaker gives a clear view of the ingredients you are mixing and has the ease of pouring them into another vessel. Unlike mixing in steel tins, you can easily see how well mixed your ingredients are before pouring or straining. The heavy weight base keeps your mixture planted on your mixing surface. Because of the nature of all hand blown glass products, slight variations may exist from product to product.