Prysm The three tumblers of the Prysm collection seduce bars and restaurants. The square shape makes them unique and the three capacities of 35 cl, 37 cl and 27 cl make them suitable for all uses. Essential assets for service. The heavy bottom is a guarantee of quality and stability. The capacities are designed to increase the number of uses. The larger ones are to be used for cocktails, softs, flavored waters, while the smaller one is naturally intended for spirits. Not to mention a diversified use in cocktails or fruity mousses for Dessertss! The entire collection is made of tempered glass, which guarantees its resistance to service accidents, its longevity and limits restocking.