FOLDING BACKPACK WITH HARD CASE (SINGLE SHELL) BY CASTILLO MILANO 
 
- Ultra compact when folded and easy to carry 
- Keep you organised : one main compartment and a moulded zipper pocket 
- Compact bag folds to be carried easily. 
- Takes negligible space. 
- Just open snap button to convert it into a spacious backpack 
- A must have for any traveller as an add-on bag 
- Size (inches): 12.4 x 4 x 18''