I bought one online at 1200 rupees. Its material is polyster and its capacity is 29.5 litrs. I have been using it for one and half year. I love it. It has blue color. It has three compartment. It is not for laptop. It is also not a waterfroof. But it look very good, stylish, good shoulder streeps. Well I bought it at offer so I am double happy for this. I recommend this one.
I hope my review will be helpful for you.
Thank you.