The design of the Ultra is a nod to tradition with its swooping curves and wide base. The size of this decanter makes it perfect for young wines, as it offers a large surface area for the wine to be exposed to oxygen after decanting. This decanter is designed for a single bottle of wine. This pack contains a single piece. This product is handmade. Please handwash only. RIEDEL recommends: Use bottle cleaners to remove stains from the decanter.