What is a foam sponge?

A foam sponge is a porous, lightweight material made from polyurethane or other types of foam that is designed to absorb liquids. Commonly used for cleaning, dishwashing, and bathing, it features a soft texture that allows it to effectively trap dirt and grime. The structure of a foam sponge enables it to hold water and soap, making it versatile for various household tasks. Additionally, some foam sponges are designed for specific applications, such as exfoliating skin or scrubbing surfaces.