The machine-made whisky glass of the glass collection O Wine Tumbler is a design classic. It provides the finishing touch for your drink. "O" is the ideal glass for everyday use and for every occasion. It is fun, feels good to hold, looks trendy and it works! All RIEDEL glasses are dishwasher safe.

Caring for your RIEDEL Crystal

• RIEDEL glasses are dishwasher safe. RIEDEL exclusively recommends MIELE
• To avoid stains: use soft water (low mineral content)
• To avoid scratches: Avoid glass contact with other glass or metal
• To remove stains: use white vinegar
• If available use a stemware rack

If washing by hand

• Wash the glass under warm water (use detergent and rinse the glass carefully)
• Glass polishing: Use two polishing cloths, never hold the glass by the base to polish the bowl
• Stem snap: Occurs through mishandling = torque or bend pressure at the stem
• Storage: Avoid glass storage in kitchen cabinets which have strong aromas that translates into glass

Microfiber Polishing Cloth

• Wash at boiling temperature (to kill bacteria) with odorless soap
• Should be machine washed at min. 170° F/75° C
• Never use fabric softener when rinsing your microfiber polishing cloth (avoids grease film on surface)