A bag may be enough to carry necessities for classes， work or even traveling. But what if under any circumstances one isn't sufficient? Free Knight FK0727 Waterproof Foldable Backpack will be the saviour of all situations. Its foldable and flexibility features allow those on-the-go to have a back up plan.

Specifications:

Brand & Model : Free Knight FK0727

Measurement: 46cm(H) x 28cm(L) x 15cm(W) 

Folding: 18 x 18 x 2cm

Capacity: 40L

Colours available: Black， Red and Green

Weight: 0.25kg

Material: Waterproof， ultralight and abrasive proof Nylon