Bocchi the Rock! Hitori Gotoh Tracksuit Version Nendoroid #2821. 
"The internet is filled with socially anxious introverts just like me!"
Hitori comes with 3 face plates (blushing, shocked, and sanded).
She also comes with various accessories such as sunglasses, cat ears, a Mendako version + additional hands and arm parts for various poses.
Based on the anime series Bocchi the Rock!
Approximately 3.93" tall. 
Brand: Good Smile Company