Idea of Moisture Icon
The icon is a series of three peaked waves, arranged to be parallel to each other, with two large water drops on top of the top and bottom peaked waves. Each wave has four peaks. The icon is representative of liquid moisture being present.
This Moisture icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.