A backpack such as this one can be very useful for a number of things. This hiking backpack is made exclusively from nylon and it is primarily intended to be used by women.
From Amazon
Osprey Tempest 9 Women's Hiking Pack Violac Purple - WM/L
The product is available from £76.09 at international stores.
Trekkinn
Osprey Tempest 9l Backpack Purple M-L
Tredz Limited
Osprey Tempest 9 Womens Backpack - Violac Purple