Kumiko Ishikawa 石川久美子 Handmade Rain drop mug

Description

To ensure long-lasting use, please note the following:
• Leaving drinks, such as coffee, for long periods may lead to vessel discoloration. Please wash as soon as possible after use.
• Wash with a melamine sponge to rejuvenate the original white color.
Bleach may also be used.
Vessels decorated with silver should not be placed in the microwave or used with bleach. Use a soft sponge to wash.