Personalised First Mother's Day Mug This adorable Personalised First Mother's Day Mug is great for first time Mums! The front of the mug can be personalised with 1 line up to 15 characters long. The back of the mug can be personalised with a message over 4 lines, with up to 20 characters per line. Please note that all text will appear as entered. "First Mother's Day" is fixed text and cannot be changed. Hand washing is recommended. Material is ceramic.