This thing is absolutely great. I previously had other lower end lunch coolers that are only a few bucks less than this one. WOW! This thing has unbelievable construction and materials. Very thick inner lining. Full size capacity. Detachable shoulder strap (included). Heavy duty nylon exterior. YKK zippers too. The only minor thing that I could say is that the front pocket is mesh. I wish it were solid fabric so if you keep napkins or utensils there, they would stay clean. No biggy though.