If you're going hiking, this is a suitable backpack. One of the materials used to make this bag is polyester and it is targeted towards women.
VAUDE Women's Skomer Tour 36+ Backpacks 30-39L
Trekkinn
Vaude Tents Skomer Tour 36l Backpack Blue
Hardloop
Vaude Skomer Tour 36+ - Walking backpack - WoMen's Eclipse 36 + 6 L