Idea of Bath Icon
This can be described as a large alphabet U whose edges have a small curve pointed towards outside on both edges and have small rectangular bar placed on top of it whose length is exactly equal to the width of the alphabet U. Also there are two small curved lines underneath the alphabet U with right one bend towards east or right and left one bend towards west or left.
This Bath 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.