NWT Domyos long slim leggings- Run very small!

NWT Domyos Long Slim Leggings. These are marked a size small. But they run very small! These are very slim in the waist! There is a waist and length measurement on the tag stating W28L31, but this is a European brand. Please see attached photos to see the measurements in inches if this helps. They are very stretchy. Color is hard to get in photo but it is a light purple color. Smoke and pet free home