Symbol 3100A from ISO 7000 - Title/Meaning: Flat drying in shade Function/description: To indicate that flat drying in shade is allowed in the natural drying process.
pay attention to orientation of symbolApplication referenced in: ISO 3758:2012
Additional information: 
The meaning of this symbol depends on its orientation
Graphical symbol is based on the GINETEX care labelling system.
Own work using: iso.org/obp/graphics/grs/768fe8d3-2a55-431d-a09e-00e3e342240f 200.png
Vectorization:  Mrmw