Material: Made from diatomaceous earth (diatom mud), which is naturally ultra-absorbent.
Safety: Features a non-slip rubber bottom to prevent sliding on wet bathroom floors.
Maintenance: Often machine-wash safe or can be easily wiped clean, as dirt and hair do not adhere to the surface as easily as they do with fabric.
Design: Typically thin (around 0.1 inch) with an ergonomic, anti-fatigue design.