There was a time I had more than enough hair to keep two of these clips busy... now I'm happy to wear a ball cap and make em for you. The large is strong & grippy and made to hold a lock of hair about the size of Ball Park frank. 

The small clip is more compact and made to hold a lock of hair thick as a lipstick. Pony tail time.

Sterling silver with a stainless spring. Made by hand in our foundry in Los Angeles.