A perfect backpack for your hike! This bag is made from nylon and it is primarily intended to be used by men.
From Amazon
Osprey Talon 33 Men's Hiking Pack Eclipse Grey - L/XL
The product is available from £107.71 at international stores.
Trekkinn
Osprey Talon 33l Backpack Grey L-XL
This product is also available at 2 unverified merchants.