AFTER USING: First, rinse the glasses in warm water to remove any remaining beverage. Apply some gentle liquid dish soap to a damp soft sponge or lint-free cloth. Holding the bowl of the glass, gently wipe the inside and outside of the bowl, the stem, and the foot. Pay special attention to any waxy lipstick residues on the lip of the glass. Rinse well in warm water, and dry thoroughly with a lint-free cloth. You can use paper towels if they are lint-free, or try coffee filters.
We recommend that the cloth items you use to care for your crystal be reserved for this task, and not used for other cleaning. This will ensure your glassware is not damaged by cleaning products or dirt particles that can become embedded in the fibers.
We also recommend that you do not wear rubber dishwashing gloves while you clean your crystal. This will allow you to feel the water temperature, ensuring it is not too hot, and to maintain a better grip on the beautiful but delicate glassware.
AFTER STORING: If your crystal has not been used in a while, it is likely to collect dust, even if it is inside a cabinet. Do not wipe this dust off with a cloth, as the microparticles can cause scratching, which will result in a permanent haze. Instead, rinse the dust off the glassware with warm water, and wash and dry as described above.