Meaning of wetness indicator | Babel Free

Definitions

A graphic on the rise (front) of a disposable diaper that fades or changes colour when the diaper is wet.

Examples

“The wetness indicator is a toy block design on the diaper, its colored letters lighten as the inside of the diaper goes from dry to very wet.”

“Wetness indicators are increasingly used in diapers to help with visual check. Adding PVA 64 to hot-melts used for diaper assembly has become a true asset in this field due to its capability to carry the moisture to the wetness indicator. When the diaper becomes wet, PVA 64 carries the humidity to the wetness indicator, which changes in color, indicating that the diaper needs to be changed”

“The parent-friendly features, like the clear wetness indicator at the front of the nappy and the colour-coded fit guide, make it easy to know your baby's nappy size and when they need a nappy change.”

CEFR level