Giving plush toys will be more popular with girls, such as genuine squinting rabbits and teddy bears. Many girls like this. Because I am also a girl, I know what most girls think. They also like beautiful jewelry. If you can customize a special bracelet for her, she will be super happy. Seventeen-year-old girls are the most innocent, and the love at this time is often the purest, so the gift you give should also be cute and what she likes. As far as I know, the price of a customized bracelet is around 100 yuan, which is not expensive. You can earn it by working as a part-time worker for a few days. Act quickly for your girlfriend.
Beautiful things can often attract her attention, such as a customized crystal display stand with photos. You can engrave any photo you want in it, her own artistic photos, and photos of the two of you. It is also very commemorative. As long as you don't drop it, it will be fine no matter how long it is.
Seventeen-year-olds should still be in school. If she is a girl who loves to study, it is not a good idea to give her school supplies, such as a new school bag, a new pencil case, etc. She will understand your intentions.