The WAS Hamburg System Mug Set is a professional system-catering porcelain mug designed for canteens, retirement homes, care facilities and medical institutions, sold in sets of six at 290 ml per mug. Built from durable porcelain, the mugs are stackable, making storage and service logistics straightforward in high-turnover environments.

At 78 mm in diameter, the Hamburg System mug fits comfortably in hand and integrates naturally into system-catering workflows where speed, hygiene and consistent portion control matter. A solid choice for healthcare catering teams, institutional kitchens and contract caterers looking for reliable, stackable tableware.