[Unused] Backpack Cover / Rucksack Cover - Convenient for Spares, 20-25L Size I prepared this but never ended up using it. The color in the first picture is the closest to the actual color. The size is 20L to 25L. This size is suitable for city walks and hiking, etc. It also comes with a fastener to attach to the backpack to prevent loss in the wind, providing peace of mind. When shipping, I will take it out of the storage bag and fold it flat for compact shipping.