Owning and Wearing Sandals
Scholars have stated that if one sees themselves owning a sandal (na'l) but not walking in it, they may acquire a wife. If they wear it and step with it, it could indicate intimate relations with their wife. If the sandal is not well-made, it might represent a virgin, similarly if it's well-made but unworn. The woman's characteristics are attributed to the color of the sandal.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam