I just received my ruck sack the other day and couldn't be happier with it. It is extremely durable and one of the most comfortable pieces of fitness gear I have ever gotten. The 30lb weight I ordered with it fits well into the pack and I have been using the ruck system almost every day since receiving it.
Although the product is impeccable, I have to knock a star off for customer service. I received inaccurate shipping details from the team and it took almost a week of using both their web form and the provided support email to finally get a hold of anyone for a single response message.
