Colleen Encore Flute Fine Waterford Crystal Hand wash fine crystal separately in warm soapy water, rinse thoroughly and dry with a lint cloth A dishwasher is not recommended as it can dull and damage the surface; Do not turn upside down while drying or storing Waterford Crystal Colleen Encore Flute The finely detailed Colleen pattern is reflected in a new collection called Colleen Encore. A min-stay for Waterford devotees the ornate design brings the new stemware to life with wonderful textures and shapes. The collection curves seductively at the top. For a weekday dinner or a sophisticated supper party this stemware will make any beverage taste better than it ever has before.