About 2 months ago I bought this belt bag by Eastpak and I must say that it was worth it! The belt bag is very high quality, on the zippers are inconspicuous reflectors of 3M, which are very useful at night could offer security. The bag is very useful for me, since one (!!!) can tuck into their 3 liters. For me it's been in school trips, come trips to the football stadium and trips to amusement parks for use, I find it annoying when you have to always carry around a bulky backpack in such matters, which is also annoying after time ... This belt bag is for such occasions I find, invented and I would like also not be taking the convenience and back lugging a backpack. I can recommend each as a carry case, especially students and those who want to become one times. I give five stars and hope my review has helped you in making decisions and apologize for spelling errors.