: Open CAS, navigate to the Accessories tab for female Sims, and select the Rings icon to apply them.
You can download these from the on The Sims Resource (TSR) . Nails 01 by OranosTR at TSR
If you enjoy this style, OranosTR has a large portfolio of over 500 creations for The Sims 4, including similar items like Nails 02 and various streetwear-inspired clothing. Nails 01 - The Sims Resource : Open CAS, navigate to the Accessories tab
: Click the "Download" button on the TSR project page. : Open CAS