What are some perfect gifts for secret santa?

Working in retail, we have gifts that are under $20.00 not sure what you want to spend, but try like ornaments, small purse size lotions, gift cards to a sporting good store, earrings, (as long as she's not allergic) gas cards, car washes, pay for a meal etc etc I could go on and on here but I'm sure you get the idea. Have a fun and merry Christmas!!