This Spódnica 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 4,300 icons, all in the same style and quality.
This icon looks like a semi-square type shape. Its curved on the bottom and curved on the top. There is a line going through the top of the shape and two curved lines coming out of that one from the top left and right.