To save the beauty of your OERTEL crystal please follow these rules:
- Hand wash after use with a soft sponge, mild soap and warm water.
- Dry the crystal immediately with a soft cloth to avoid spots.
- Don’t leave your crystal unwashed overnight, don’t soak it overnight.
- Avoid any detergent or mild soap with lemon or other acidic agents.
- Do not use abrasive cleaners, steel wool or scouring pads that can scratch the glass.
OERTEL crystal is entirely handmade by artisans. Variations in the product’s finish are characteristics for this kind of production. No two pieces of OERTEL crystal will ever be alike, this is a proof for the handicraft.