Shiny PVC leggings found in the leggings section under accessories. Found in TSR Category 'Sims 4 Female Everyday' | Pvc leggings, Maxi dress collection, Female
The Sims Resource - 307 - Leather Pants
Leggings Downloads - The Sims 4 Catalog
Pants Downloads - The Sims 4 Catalog
The Sims Resource - Latex jeans and synthetic leather top
Stretch Leather Skinny Pants by Nia at TSR » Sims 4 Updates
Gothic Latex Corset Leggings by Pralinesims - Sims 4 Nexus